diff --git a/third_party/nixpkgs/lib/licenses.nix b/third_party/nixpkgs/lib/licenses.nix
index 4792f1cb59..57939308c3 100644
--- a/third_party/nixpkgs/lib/licenses.nix
+++ b/third_party/nixpkgs/lib/licenses.nix
@@ -1,44 +1,56 @@
 { lib }:
-let
 
-  spdx = lic: lic // {
-    url = "https://spdx.org/licenses/${lic.spdxId}.html";
+lib.mapAttrs (lname: lset: let
+  defaultLicense = rec {
+    shortName = lname;
+    free = true; # Most of our licenses are Free, explicitly declare unfree additions as such!
+    deprecated = false;
   };
 
-in
-
-lib.mapAttrs (n: v: v // { shortName = n; }) ({
+  mkLicense = licenseDeclaration: let
+    applyDefaults = license: defaultLicense // license;
+    applySpdx = license:
+      if license ? spdxId
+      then license // { url = "https://spdx.org/licenses/${license.spdxId}.html"; }
+      else license;
+    applyRedistributable = license: { redistributable = license.free; } // license;
+  in lib.pipe licenseDeclaration [
+    applyDefaults
+    applySpdx
+    applyRedistributable
+  ];
+in mkLicense lset) ({
   /* License identifiers from spdx.org where possible.
    * If you cannot find your license here, then look for a similar license or
    * add it to this list. The URL mentioned above is a good source for inspiration.
    */
 
-  abstyles = spdx {
+  abstyles = {
     spdxId = "Abstyles";
     fullName = "Abstyles License";
   };
 
-  afl20 = spdx {
+  afl20 = {
     spdxId = "AFL-2.0";
     fullName = "Academic Free License v2.0";
   };
 
-  afl21 = spdx {
+  afl21 = {
     spdxId = "AFL-2.1";
     fullName = "Academic Free License v2.1";
   };
 
-  afl3 = spdx {
+  afl3 = {
     spdxId = "AFL-3.0";
     fullName = "Academic Free License v3.0";
   };
 
-  agpl3Only = spdx {
+  agpl3Only = {
     spdxId = "AGPL-3.0-only";
     fullName = "GNU Affero General Public License v3.0 only";
   };
 
-  agpl3Plus = spdx {
+  agpl3Plus = {
     spdxId = "AGPL-3.0-or-later";
     fullName = "GNU Affero General Public License v3.0 or later";
   };
@@ -55,7 +67,7 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     free = false;
   };
 
-  apsl20 = spdx {
+  apsl20 = {
     spdxId = "APSL-2.0";
     fullName = "Apple Public Source License 2.0";
   };
@@ -65,72 +77,72 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     url = "https://www.freedesktop.org/wiki/Arphic_Public_License/";
   };
 
-  artistic1 = spdx {
+  artistic1 = {
     spdxId = "Artistic-1.0";
     fullName = "Artistic License 1.0";
   };
 
-  artistic2 = spdx {
+  artistic2 = {
     spdxId = "Artistic-2.0";
     fullName = "Artistic License 2.0";
   };
 
-  asl20 = spdx {
+  asl20 = {
     spdxId = "Apache-2.0";
     fullName = "Apache License 2.0";
   };
 
-  boost = spdx {
+  boost = {
     spdxId = "BSL-1.0";
     fullName = "Boost Software License 1.0";
   };
 
-  beerware = spdx {
+  beerware = {
     spdxId = "Beerware";
     fullName = "Beerware License";
   };
 
-  blueOak100 = spdx {
+  blueOak100 = {
     spdxId = "BlueOak-1.0.0";
     fullName = "Blue Oak Model License 1.0.0";
   };
 
-  bsd0 = spdx {
+  bsd0 = {
     spdxId = "0BSD";
     fullName = "BSD Zero Clause License";
   };
 
-  bsd1 = spdx {
+  bsd1 = {
     spdxId = "BSD-1-Clause";
     fullName = "BSD 1-Clause License";
   };
 
-  bsd2 = spdx {
+  bsd2 = {
     spdxId = "BSD-2-Clause";
     fullName = ''BSD 2-clause "Simplified" License'';
   };
 
-  bsd2Patent = spdx {
+  bsd2Patent = {
     spdxId = "BSD-2-Clause-Patent";
     fullName = "BSD-2-Clause Plus Patent License";
   };
 
-  bsd3 = spdx {
+  bsd3 = {
     spdxId = "BSD-3-Clause";
     fullName = ''BSD 3-clause "New" or "Revised" License'';
   };
 
-  bsdOriginal = spdx {
+  bsdOriginal = {
     spdxId = "BSD-4-Clause";
     fullName = ''BSD 4-clause "Original" or "Old" License'';
   };
 
-  bsdOriginalUC = spdx {
+  bsdOriginalUC = {
     spdxId = "BSD-4-Clause-UC";
     fullName = "BSD 4-Clause University of California-Specific";
   };
 
-  bsdProtection = spdx {
+  bsdProtection = {
     spdxId = "BSD-Protection";
     fullName = "BSD Protection License";
   };
@@ -141,119 +153,119 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     free = false;
   };
 
-  clArtistic = spdx {
+  clArtistic = {
     spdxId = "ClArtistic";
     fullName = "Clarified Artistic License";
   };
 
-  cc0 = spdx {
+  cc0 = {
     spdxId = "CC0-1.0";
     fullName = "Creative Commons Zero v1.0 Universal";
   };
 
-  cc-by-nc-sa-20 = spdx {
+  cc-by-nc-sa-20 = {
     spdxId = "CC-BY-NC-SA-2.0";
     fullName = "Creative Commons Attribution Non Commercial Share Alike 2.0";
     free = false;
   };
 
-  cc-by-nc-sa-25 = spdx {
+  cc-by-nc-sa-25 = {
     spdxId = "CC-BY-NC-SA-2.5";
     fullName = "Creative Commons Attribution Non Commercial Share Alike 2.5";
     free = false;
   };
 
-  cc-by-nc-sa-30 = spdx {
+  cc-by-nc-sa-30 = {
     spdxId = "CC-BY-NC-SA-3.0";
     fullName = "Creative Commons Attribution Non Commercial Share Alike 3.0";
     free = false;
   };
 
-  cc-by-nc-sa-40 = spdx {
+  cc-by-nc-sa-40 = {
     spdxId = "CC-BY-NC-SA-4.0";
     fullName = "Creative Commons Attribution Non Commercial Share Alike 4.0";
     free = false;
   };
 
-  cc-by-nc-30 = spdx {
+  cc-by-nc-30 = {
     spdxId = "CC-BY-NC-3.0";
     fullName = "Creative Commons Attribution Non Commercial 3.0 Unported";
     free = false;
   };
 
-  cc-by-nc-40 = spdx {
+  cc-by-nc-40 = {
     spdxId = "CC-BY-NC-4.0";
     fullName = "Creative Commons Attribution Non Commercial 4.0 International";
     free = false;
   };
 
-  cc-by-nd-30 = spdx {
+  cc-by-nd-30 = {
     spdxId = "CC-BY-ND-3.0";
     fullName = "Creative Commons Attribution-No Derivative Works v3.00";
     free = false;
   };
 
-  cc-by-sa-25 = spdx {
+  cc-by-sa-25 = {
     spdxId = "CC-BY-SA-2.5";
     fullName = "Creative Commons Attribution Share Alike 2.5";
   };
 
-  cc-by-30 = spdx {
+  cc-by-30 = {
     spdxId = "CC-BY-3.0";
     fullName = "Creative Commons Attribution 3.0";
   };
 
-  cc-by-sa-30 = spdx {
+  cc-by-sa-30 = {
     spdxId = "CC-BY-SA-3.0";
     fullName = "Creative Commons Attribution Share Alike 3.0";
   };
 
-  cc-by-40 = spdx {
+  cc-by-40 = {
     spdxId = "CC-BY-4.0";
     fullName = "Creative Commons Attribution 4.0";
   };
 
-  cc-by-sa-40 = spdx {
+  cc-by-sa-40 = {
     spdxId = "CC-BY-SA-4.0";
     fullName = "Creative Commons Attribution Share Alike 4.0";
   };
 
-  cddl = spdx {
+  cddl = {
     spdxId = "CDDL-1.0";
     fullName = "Common Development and Distribution License 1.0";
   };
 
-  cecill20 = spdx {
+  cecill20 = {
     spdxId = "CECILL-2.0";
     fullName = "CeCILL Free Software License Agreement v2.0";
   };
 
-  cecill-b = spdx {
+  cecill-b = {
     spdxId = "CECILL-B";
     fullName  = "CeCILL-B Free Software License Agreement";
   };
 
-  cecill-c = spdx {
+  cecill-c = {
     spdxId = "CECILL-C";
     fullName  = "CeCILL-C Free Software License Agreement";
   };
 
-  cpal10 = spdx {
+  cpal10 = {
     spdxId = "CPAL-1.0";
     fullName = "Common Public Attribution License 1.0";
   };
 
-  cpl10 = spdx {
+  cpl10 = {
     spdxId = "CPL-1.0";
     fullName = "Common Public License 1.0";
   };
 
-  curl = spdx {
+  curl = {
     spdxId = "curl";
     fullName = "curl License";
   };
 
-  doc = spdx {
+  doc = {
     spdxId = "DOC";
     fullName = "DOC License";
   };
@@ -264,12 +276,12 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     free = false;
   };
 
-  efl10 = spdx {
+  efl10 = {
     spdxId = "EFL-1.0";
     fullName = "Eiffel Forum License v1.0";
   };
 
-  efl20 = spdx {
+  efl20 = {
     spdxId = "EFL-2.0";
     fullName = "Eiffel Forum License v2.0";
   };
@@ -280,12 +292,12 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     free = false;
   };
 
-  epl10 = spdx {
+  epl10 = {
     spdxId = "EPL-1.0";
     fullName = "Eclipse Public License 1.0";
   };
 
-  epl20 = spdx {
+  epl20 = {
     spdxId = "EPL-2.0";
     fullName = "Eclipse Public License 2.0";
   };
@@ -296,42 +308,42 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     free = false;
   };
 
-  eupl11 = spdx {
+  eupl11 = {
     spdxId = "EUPL-1.1";
     fullName = "European Union Public License 1.1";
   };
 
-  eupl12 = spdx {
+  eupl12 = {
     spdxId = "EUPL-1.2";
     fullName = "European Union Public License 1.2";
   };
 
-  fdl11Only = spdx {
+  fdl11Only = {
     spdxId = "GFDL-1.1-only";
     fullName = "GNU Free Documentation License v1.1 only";
   };
 
-  fdl11Plus = spdx {
+  fdl11Plus = {
     spdxId = "GFDL-1.1-or-later";
     fullName = "GNU Free Documentation License v1.1 or later";
   };
 
-  fdl12Only = spdx {
+  fdl12Only = {
     spdxId = "GFDL-1.2-only";
     fullName = "GNU Free Documentation License v1.2 only";
   };
 
-  fdl12Plus = spdx {
+  fdl12Plus = {
     spdxId = "GFDL-1.2-or-later";
     fullName = "GNU Free Documentation License v1.2 or later";
   };
 
-  fdl13Only = spdx {
+  fdl13Only = {
     spdxId = "GFDL-1.3-only";
     fullName = "GNU Free Documentation License v1.3 only";
   };
 
-  fdl13Plus = spdx {
+  fdl13Plus = {
     spdxId = "GFDL-1.3-or-later";
     fullName = "GNU Free Documentation License v1.3 or later";
   };
@@ -346,7 +358,7 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     fullName = "Unspecified free software license";
   };
 
-  ftl = spdx {
+  ftl = {
     spdxId = "FTL";
     fullName = "Freetype Project License";
   };
@@ -362,22 +374,22 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     free = false;
   };
 
-  gpl1Only = spdx {
+  gpl1Only = {
     spdxId = "GPL-1.0-only";
     fullName = "GNU General Public License v1.0 only";
   };
 
-  gpl1Plus = spdx {
+  gpl1Plus = {
     spdxId = "GPL-1.0-or-later";
     fullName = "GNU General Public License v1.0 or later";
   };
 
-  gpl2Only = spdx {
+  gpl2Only = {
     spdxId = "GPL-2.0-only";
     fullName = "GNU General Public License v2.0 only";
   };
 
-  gpl2Classpath = spdx {
+  gpl2Classpath = {
     spdxId = "GPL-2.0-with-classpath-exception";
     fullName = "GNU General Public License v2.0 only (with Classpath exception)";
   };
@@ -392,17 +404,17 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     url = "https://www.mysql.com/about/legal/licensing/foss-exception";
   };
 
-  gpl2Plus = spdx {
+  gpl2Plus = {
     spdxId = "GPL-2.0-or-later";
     fullName = "GNU General Public License v2.0 or later";
   };
 
-  gpl3Only = spdx {
+  gpl3Only = {
     spdxId = "GPL-3.0-only";
     fullName = "GNU General Public License v3.0 only";
   };
 
-  gpl3Plus = spdx {
+  gpl3Plus = {
     spdxId = "GPL-3.0-or-later";
     fullName = "GNU General Public License v3.0 or later";
   };
@@ -412,12 +424,12 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     url = "https://fedoraproject.org/wiki/Licensing/GPL_Classpath_Exception";
   };
 
-  hpnd = spdx {
+  hpnd = {
     spdxId = "HPND";
     fullName = "Historic Permission Notice and Disclaimer";
   };
 
-  hpndSellVariant = spdx {
+  hpndSellVariant = {
     fullName = "Historical Permission Notice and Disclaimer - sell variant";
     spdxId = "HPND-sell-variant";
   };
@@ -428,12 +440,12 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     url = "https://old.calculate-linux.org/packages/licenses/iASL";
   };
 
-  ijg = spdx {
+  ijg = {
     spdxId = "IJG";
     fullName = "Independent JPEG Group License";
   };
 
-  imagemagick = spdx {
+  imagemagick = {
     fullName = "ImageMagick License";
     spdxId = "imagemagick";
   };
@@ -450,17 +462,17 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     free     = false;
   };
 
-  ipa = spdx {
+  ipa = {
     spdxId = "IPA";
     fullName = "IPA Font License";
   };
 
-  ipl10 = spdx {
+  ipl10 = {
     spdxId = "IPL-1.0";
     fullName = "IBM Public License v1.0";
   };
 
-  isc = spdx {
+  isc = {
     spdxId = "ISC";
     fullName = "ISC License";
   };
@@ -478,52 +490,52 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     free = false;
   };
 
-  lgpl2Only = spdx {
+  lgpl2Only = {
     spdxId = "LGPL-2.0-only";
     fullName = "GNU Library General Public License v2 only";
   };
 
-  lgpl2Plus = spdx {
+  lgpl2Plus = {
     spdxId = "LGPL-2.0-or-later";
     fullName = "GNU Library General Public License v2 or later";
   };
 
-  lgpl21Only = spdx {
+  lgpl21Only = {
     spdxId = "LGPL-2.1-only";
     fullName = "GNU Lesser General Public License v2.1 only";
   };
 
-  lgpl21Plus = spdx {
+  lgpl21Plus = {
     spdxId = "LGPL-2.1-or-later";
     fullName = "GNU Lesser General Public License v2.1 or later";
   };
 
-  lgpl3Only = spdx {
+  lgpl3Only = {
     spdxId = "LGPL-3.0-only";
     fullName = "GNU Lesser General Public License v3.0 only";
   };
 
-  lgpl3Plus = spdx {
+  lgpl3Plus = {
     spdxId = "LGPL-3.0-or-later";
     fullName = "GNU Lesser General Public License v3.0 or later";
   };
 
-  lgpllr = spdx {
+  lgpllr = {
     spdxId = "LGPLLR";
     fullName = "Lesser General Public License For Linguistic Resources";
   };
 
-  libpng = spdx {
+  libpng = {
     spdxId = "Libpng";
     fullName = "libpng License";
   };
 
-  libpng2 = spdx {
+  libpng2 = {
     spdxId = "libpng-2.0"; # Used since libpng 1.6.36.
     fullName = "PNG Reference Library version 2";
   };
 
-  libtiff = spdx {
+  libtiff = {
     spdxId = "libtiff";
     fullName = "libtiff License";
   };
@@ -533,22 +545,22 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     url = "https://opensource.franz.com/preamble.html";
   };
 
-  llvm-exception = spdx {
+  llvm-exception = {
     spdxId = "LLVM-exception";
     fullName = "LLVM Exception"; # LLVM exceptions to the Apache 2.0 License
   };
 
-  lppl12 = spdx {
+  lppl12 = {
     spdxId = "LPPL-1.2";
     fullName = "LaTeX Project Public License v1.2";
   };
 
-  lppl13c = spdx {
+  lppl13c = {
     spdxId = "LPPL-1.3c";
     fullName = "LaTeX Project Public License v1.3c";
   };
 
-  lpl-102 = spdx {
+  lpl-102 = {
     spdxId = "LPL-1.02";
     fullName = "Lucent Public License v1.02";
   };
@@ -560,43 +572,43 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
 
   # spdx.org does not (yet) differentiate between the X11 and Expat versions
   # for details see https://en.wikipedia.org/wiki/MIT_License#Various_versions
-  mit = spdx {
+  mit = {
     spdxId = "MIT";
     fullName = "MIT License";
   };
 
-  mpl10 = spdx {
+  mpl10 = {
     spdxId = "MPL-1.0";
     fullName = "Mozilla Public License 1.0";
   };
 
-  mpl11 = spdx {
+  mpl11 = {
     spdxId = "MPL-1.1";
     fullName = "Mozilla Public License 1.1";
   };
 
-  mpl20 = spdx {
+  mpl20 = {
     spdxId = "MPL-2.0";
     fullName = "Mozilla Public License 2.0";
   };
 
-  mspl = spdx {
+  mspl = {
     spdxId = "MS-PL";
     fullName = "Microsoft Public License";
   };
 
-  nasa13 = spdx {
+  nasa13 = {
     spdxId = "NASA-1.3";
     fullName = "NASA Open Source Agreement 1.3";
     free = false;
   };
 
-  ncsa = spdx {
+  ncsa = {
     spdxId = "NCSA";
     fullName  = "University of Illinois/NCSA Open Source License";
   };
 
-  nposl3 = spdx {
+  nposl3 = {
     spdxId = "NPOSL-3.0";
     fullName = "Non-Profit Open Software License 3.0";
   };
@@ -613,53 +625,53 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     free = false;
   };
 
-  odbl = spdx {
+  odbl = {
     spdxId = "ODbL-1.0";
     fullName = "Open Data Commons Open Database License v1.0";
   };
 
-  ofl = spdx {
+  ofl = {
     spdxId = "OFL-1.1";
     fullName = "SIL Open Font License 1.1";
   };
 
-  openldap = spdx {
+  openldap = {
     spdxId = "OLDAP-2.8";
     fullName = "Open LDAP Public License v2.8";
   };
 
-  openssl = spdx {
+  openssl = {
     spdxId = "OpenSSL";
     fullName = "OpenSSL License";
   };
 
-  osl2 = spdx {
+  osl2 = {
     spdxId = "OSL-2.0";
     fullName = "Open Software License 2.0";
   };
 
-  osl21 = spdx {
+  osl21 = {
     spdxId = "OSL-2.1";
     fullName = "Open Software License 2.1";
   };
 
-  osl3 = spdx {
+  osl3 = {
     spdxId = "OSL-3.0";
     fullName = "Open Software License 3.0";
   };
 
-  parity70 = spdx {
+  parity70 = {
     spdxId = "Parity-7.0.0";
     fullName = "Parity Public License 7.0.0";
     url = "https://paritylicense.com/versions/7.0.0.html";
   };
 
-  php301 = spdx {
+  php301 = {
     spdxId = "PHP-3.01";
     fullName = "PHP License v3.01";
   };
 
-  postgresql = spdx {
+  postgresql = {
     spdxId = "PostgreSQL";
     fullName = "PostgreSQL License";
   };
@@ -670,7 +682,7 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     free = false;
   };
 
-  psfl = spdx {
+  psfl = {
     spdxId = "Python-2.0";
     fullName = "Python Software Foundation License version 2";
     url = "https://docs.python.org/license.html";
@@ -691,12 +703,12 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     url = "https://prosperitylicense.com/versions/3.0.0.html";
   };
 
-  qhull = spdx {
+  qhull = {
     spdxId = "Qhull";
     fullName = "Qhull License";
   };
 
-  qpl = spdx {
+  qpl = {
     spdxId = "QPL-1.0";
     fullName = "Q Public License 1.0";
   };
@@ -706,22 +718,22 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     url = "https://qwt.sourceforge.io/qwtlicense.html";
   };
 
-  ruby = spdx {
+  ruby = {
     spdxId = "Ruby";
     fullName = "Ruby License";
   };
 
-  sendmail = spdx {
+  sendmail = {
     spdxId = "Sendmail";
     fullName = "Sendmail License";
   };
 
-  sgi-b-20 = spdx {
+  sgi-b-20 = {
     spdxId = "SGI-B-2.0";
     fullName = "SGI Free Software License B v2.0";
   };
 
-  sleepycat = spdx {
+  sleepycat = {
     spdxId = "Sleepycat";
     fullName = "Sleepycat License";
   };
@@ -737,6 +749,10 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     fullName = "Server Side Public License";
     url = "https://www.mongodb.com/licensing/server-side-public-license";
     free = false;
+    # NOTE Debatable.
+    # The license a slightly modified AGPL but still considered unfree by the
+    # OSI for what seem like political reasons
+    redistributable = true; # Definitely redistributable though, it's an AGPL derivative
   };
 
   stk = {
@@ -745,7 +761,7 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     url = "https://github.com/thestk/stk/blob/master/LICENSE";
   };
 
-  tcltk = spdx {
+  tcltk = {
     spdxId = "TCL";
     fullName = "TCL/TK License";
   };
@@ -763,25 +779,27 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
   unfreeRedistributable = {
     fullName = "Unfree redistributable";
     free = false;
+    redistributable = true;
   };
 
   unfreeRedistributableFirmware = {
     fullName = "Unfree redistributable firmware";
+    redistributable = true;
     # Note: we currently consider these "free" for inclusion in the
     # channel and NixOS images.
   };
 
-  unicode-dfs-2015 = spdx {
+  unicode-dfs-2015 = {
     spdxId = "Unicode-DFS-2015";
     fullName = "Unicode License Agreement - Data Files and Software (2015)";
   };
 
-  unicode-dfs-2016 = spdx {
+  unicode-dfs-2016 = {
     spdxId = "Unicode-DFS-2016";
     fullName = "Unicode License Agreement - Data Files and Software (2016)";
   };
 
-  unlicense = spdx {
+  unlicense = {
     spdxId = "Unlicense";
     fullName = "The Unlicense";
   };
@@ -791,7 +809,7 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     url = "https://oss.oracle.com/licenses/upl/";
   };
 
-  vim = spdx {
+  vim = {
     spdxId = "Vim";
     fullName = "Vim License";
   };
@@ -802,17 +820,17 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     free = false;
   };
 
-  vsl10 = spdx {
+  vsl10 = {
     spdxId = "VSL-1.0";
     fullName = "Vovida Software License v1.0";
   };
 
-  watcom = spdx {
+  watcom = {
     spdxId = "Watcom-1.0";
     fullName = "Sybase Open Watcom Public License 1.0";
   };
 
-  w3c = spdx {
+  w3c = {
     spdxId = "W3C";
     fullName = "W3C Software Notice and License";
   };
@@ -822,12 +840,12 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     url = "https://fedoraproject.org/wiki/Licensing:Wadalab?rd=Licensing/Wadalab";
   };
 
-  wtfpl = spdx {
+  wtfpl = {
     spdxId = "WTFPL";
     fullName = "Do What The F*ck You Want To Public License";
   };
 
-  wxWindows = spdx {
+  wxWindows = {
     spdxId = "wxWindows";
     fullName = "wxWindows Library Licence, Version 3.1";
   };
@@ -837,68 +855,68 @@ lib.mapAttrs (n: v: v // { shortName = n; }) ({
     url = "http://mcj.sourceforge.net/authors.html#xfig"; # https is broken
   };
 
-  zlib = spdx {
+  zlib = {
     spdxId = "Zlib";
     fullName = "zlib License";
   };
 
-  zpl20 = spdx {
+  zpl20 = {
     spdxId = "ZPL-2.0";
     fullName = "Zope Public License 2.0";
   };
 
-  zpl21 = spdx {
+  zpl21 = {
     spdxId = "ZPL-2.1";
     fullName = "Zope Public License 2.1";
   };
 } // {
   # TODO: remove legacy aliases
-  agpl3 = spdx {
+  agpl3 = {
     spdxId = "AGPL-3.0";
     fullName = "GNU Affero General Public License v3.0";
     deprecated = true;
   };
-  fdl11 = spdx {
+  fdl11 = {
     spdxId = "GFDL-1.1";
     fullName = "GNU Free Documentation License v1.1";
     deprecated = true;
   };
-  fdl12 = spdx {
+  fdl12 = {
     spdxId = "GFDL-1.2";
     fullName = "GNU Free Documentation License v1.2";
     deprecated = true;
   };
-  fdl13 = spdx {
+  fdl13 = {
     spdxId = "GFDL-1.3";
     fullName = "GNU Free Documentation License v1.3";
     deprecated = true;
   };
-  gpl1 = spdx {
+  gpl1 = {
     spdxId = "GPL-1.0";
     fullName = "GNU General Public License v1.0";
     deprecated = true;
   };
-  gpl2 = spdx {
+  gpl2 = {
     spdxId = "GPL-2.0";
     fullName = "GNU General Public License v2.0";
     deprecated = true;
   };
-  gpl3 = spdx {
+  gpl3 = {
     spdxId = "GPL-3.0";
     fullName = "GNU General Public License v3.0";
     deprecated = true;
   };
-  lgpl2 = spdx {
+  lgpl2 = {
     spdxId = "LGPL-2.0";
     fullName = "GNU Library General Public License v2";
     deprecated = true;
   };
-  lgpl21 = spdx {
+  lgpl21 = {
     spdxId = "LGPL-2.1";
     fullName = "GNU Lesser General Public License v2.1";
     deprecated = true;
   };
-  lgpl3 = spdx {
+  lgpl3 = {
     spdxId = "LGPL-3.0";
     fullName = "GNU Lesser General Public License v3.0";
     deprecated = true;
diff --git a/third_party/nixpkgs/lib/options.nix b/third_party/nixpkgs/lib/options.nix
index 87cd8b7979..204c86df9f 100644
--- a/third_party/nixpkgs/lib/options.nix
+++ b/third_party/nixpkgs/lib/options.nix
@@ -11,6 +11,7 @@ let
     filter
     foldl'
     head
+    tail
     isAttrs
     isBool
     isDerivation
@@ -144,7 +145,7 @@ rec {
       if def.value != first.value then
         throw "The option `${showOption loc}' has conflicting definition values:${showDefs [ first def ]}"
       else
-        first) (head defs) defs).value;
+        first) (head defs) (tail defs)).value;
 
   /* Extracts values of all "value" keys of the given list.
 
diff --git a/third_party/nixpkgs/maintainers/scripts/pluginupdate.py b/third_party/nixpkgs/maintainers/scripts/pluginupdate.py
index 0d65655655..79f5b93be8 100644
--- a/third_party/nixpkgs/maintainers/scripts/pluginupdate.py
+++ b/third_party/nixpkgs/maintainers/scripts/pluginupdate.py
@@ -42,8 +42,6 @@ LOG_LEVELS = {
 }
 
 log = logging.getLogger()
-log.addHandler(logging.StreamHandler())
-
 
 def retry(ExceptionToCheck: Any, tries: int = 4, delay: float = 3, backoff: float = 2):
     """Retry calling the decorated function using an exponential backoff.
@@ -203,7 +201,6 @@ class Editor:
         name: str,
         root: Path,
         get_plugins: str,
-        generate_nix: Callable[[List[Tuple[str, str, Plugin]], str], None],
         default_in: Optional[Path] = None,
         default_out: Optional[Path] = None,
         deprecated: Optional[Path] = None,
@@ -213,7 +210,6 @@ class Editor:
         self.name = name
         self.root = root
         self.get_plugins = get_plugins
-        self._generate_nix = generate_nix
         self.default_in = default_in or root.joinpath(f"{name}-plugin-names")
         self.default_out = default_out or root.joinpath("generated.nix")
         self.deprecated = deprecated or root.joinpath("deprecated.json")
@@ -226,9 +222,9 @@ class Editor:
     def load_plugin_spec(self, plugin_file) -> List[PluginDesc]:
         return load_plugin_spec(plugin_file)
 
-    def generate_nix(self, plugins, outfile):
+    def generate_nix(self, plugins, outfile: str):
         '''Returns nothing for now, writes directly to outfile'''
-        self._generate_nix(plugins, outfile)
+        raise NotImplementedError()
 
     def get_update(self, input_file: str, outfile: str, proc: int):
         return get_update(input_file, outfile, proc, editor=self)
@@ -237,9 +233,58 @@ class Editor:
     def attr_path(self):
         return self.name + "Plugins"
 
+    def get_drv_name(self, name: str):
+        return self.attr_path + "." + name
+
     def rewrite_input(self, *args, **kwargs):
         return rewrite_input(*args, **kwargs)
 
+    def create_parser(self):
+        parser = argparse.ArgumentParser(
+            description=(
+                f"Updates nix derivations for {self.name} plugins"
+                f"By default from {self.default_in} to {self.default_out}"
+            )
+        )
+        parser.add_argument(
+            "--add",
+            dest="add_plugins",
+            default=[],
+            action="append",
+            help=f"Plugin to add to {self.attr_path} from Github in the form owner/repo",
+        )
+        parser.add_argument(
+            "--input-names",
+            "-i",
+            dest="input_file",
+            default=self.default_in,
+            help="A list of plugins in the form owner/repo",
+        )
+        parser.add_argument(
+            "--out",
+            "-o",
+            dest="outfile",
+            default=self.default_out,
+            help="Filename to save generated nix code",
+        )
+        parser.add_argument(
+            "--proc",
+            "-p",
+            dest="proc",
+            type=int,
+            default=30,
+            help="Number of concurrent processes to spawn.",
+        )
+        parser.add_argument(
+            "--no-commit", "-n", action="store_true", default=False,
+            help="Whether to autocommit changes"
+        )
+        parser.add_argument(
+            "--debug", "-d", choices=LOG_LEVELS.keys(),
+            default=logging.getLevelName(logging.WARN),
+            help="Adjust log level"
+        )
+        return parser
 
 
 
@@ -466,54 +511,6 @@ def rewrite_input(
     with open(input_file, "w") as f:
         f.writelines(lines)
 
-# TODO move to Editor ?
-def parse_args(editor: Editor):
-    parser = argparse.ArgumentParser(
-        description=(
-            f"Updates nix derivations for {editor.name} plugins"
-            f"By default from {editor.default_in} to {editor.default_out}"
-        )
-    )
-    parser.add_argument(
-        "--add",
-        dest="add_plugins",
-        default=[],
-        action="append",
-        help=f"Plugin to add to {editor.attr_path} from Github in the form owner/repo",
-    )
-    parser.add_argument(
-        "--input-names",
-        "-i",
-        dest="input_file",
-        default=editor.default_in,
-        help="A list of plugins in the form owner/repo",
-    )
-    parser.add_argument(
-        "--out",
-        "-o",
-        dest="outfile",
-        default=editor.default_out,
-        help="Filename to save generated nix code",
-    )
-    parser.add_argument(
-        "--proc",
-        "-p",
-        dest="proc",
-        type=int,
-        default=30,
-        help="Number of concurrent processes to spawn.",
-    )
-    parser.add_argument(
-        "--no-commit", "-n", action="store_true", default=False,
-        help="Whether to autocommit changes"
-    )
-    parser.add_argument(
-        "--debug", "-d", choices=LOG_LEVELS.keys(),
-        default=logging.getLevelName(logging.WARN),
-        help="Adjust log level"
-    )
-    return parser.parse_args()
-
 
 def commit(repo: git.Repo, message: str, files: List[Path]) -> None:
     repo.index.add([str(f.resolve()) for f in files])
@@ -547,12 +544,10 @@ def get_update(input_file: str, outfile: str, proc: int, editor: Editor):
     return update
 
 
-def update_plugins(editor: Editor):
+def update_plugins(editor: Editor, args):
     """The main entry function of this module. All input arguments are grouped in the `Editor`."""
 
-    args = parse_args(editor)
     log.setLevel(LOG_LEVELS[args.debug])
-
     log.info("Start updating plugins")
     nixpkgs_repo = git.Repo(editor.root, search_parent_directories=True)
     update = editor.get_update(args.input_file, args.outfile, args.proc)
@@ -581,7 +576,7 @@ def update_plugins(editor: Editor):
         if autocommit:
             commit(
                 nixpkgs_repo,
-                "{editor.attr_path}.{name}: init at {version}".format(
+                "{editor.get_drv_name name}: init at {version}".format(
                     editor=editor.name, name=plugin.normalized_name, version=plugin.version
                 ),
                 [args.outfile, args.input_file],
diff --git a/third_party/nixpkgs/maintainers/scripts/update-luarocks-packages b/third_party/nixpkgs/maintainers/scripts/update-luarocks-packages
index 2524b4c9b8..5123f86e93 100755
--- a/third_party/nixpkgs/maintainers/scripts/update-luarocks-packages
+++ b/third_party/nixpkgs/maintainers/scripts/update-luarocks-packages
@@ -16,20 +16,17 @@ from dataclasses import dataclass
 import subprocess
 import csv
 import logging
+import textwrap
+from multiprocessing.dummy import Pool
 
-from typing import List
+from typing import List, Tuple
 from pathlib import Path
 
-LOG_LEVELS = {
-    logging.getLevelName(level): level for level in [
-        logging.DEBUG, logging.INFO, logging.WARN, logging.ERROR ]
-}
-
 log = logging.getLogger()
 log.addHandler(logging.StreamHandler())
 
 ROOT = Path(os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))).parent.parent
-from pluginupdate import Editor, parse_args, update_plugins, PluginDesc, CleanEnvironment
+from pluginupdate import Editor, update_plugins, PluginDesc, CleanEnvironment, LOG_LEVELS, Cache
 
 PKG_LIST="maintainers/scripts/luarocks-packages.csv"
 TMP_FILE="$(mktemp)"
@@ -67,12 +64,11 @@ class LuaEditor(Editor):
     def get_current_plugins(self):
         return []
 
-    def load_plugin_spec(self, input_file) -> List[PluginDesc]:
+    def load_plugin_spec(self, input_file) -> List[LuaPlugin]:
         luaPackages = []
         csvfilename=input_file
         log.info("Loading package descriptions from %s", csvfilename)
 
-
         with open(csvfilename, newline='') as csvfile:
             reader = csv.DictReader(csvfile,)
             for row in reader:
@@ -81,96 +77,115 @@ class LuaEditor(Editor):
                 luaPackages.append(plugin)
         return luaPackages
 
+    def generate_nix(
+        self,
+        results: List[Tuple[LuaPlugin, str]],
+        outfilename: str
+        ):
+
+        with tempfile.NamedTemporaryFile("w+") as f:
+            f.write(HEADER)
+            header2 = textwrap.dedent(
+            # header2 = inspect.cleandoc(
+            """
+                { self, stdenv, lib, fetchurl, fetchgit, ... } @ args:
+                self: super:
+                with self;
+                {
+            """)
+            f.write(header2)
+            for (plugin, nix_expr) in results:
+                f.write(f"{plugin.normalized_name} = {nix_expr}")
+            f.write(FOOTER)
+            f.flush()
+
+            # if everything went fine, move the generated file to its destination
+            # using copy since move doesn't work across disks
+            shutil.copy(f.name, outfilename)
+
+        print(f"updated {outfilename}")
+
     @property
     def attr_path(self):
         return "luaPackages"
 
-    def get_update(self, input_file: str, outfile: str, _: int):
+    def get_update(self, input_file: str, outfile: str, proc: int):
+        cache: Cache = Cache(self.cache_file)
+        _prefetch = generate_pkg_nix
 
         def update() -> dict:
             plugin_specs = self.load_plugin_spec(input_file)
+            sorted_plugin_specs = sorted(plugin_specs, key=lambda v: v.name.lower())
 
-            self.generate_nix(plugin_specs, outfile)
+            try:
+                pool = Pool(processes=proc)
+                results = pool.map(_prefetch, sorted_plugin_specs)
+            finally:
+                pass
+
+            self.generate_nix(results, outfile)
 
             redirects = []
             return redirects
 
         return update
 
-    def rewrite_input(self, *args, **kwargs):
+    def rewrite_input(self, input_file: str, *args, **kwargs):
+        # vim plugin reads the file before update but that shouldn't be our case
         # not implemented yet
+        # fieldnames = ['name', 'server', 'version', 'luaversion', 'maintainers']
+        # input_file = "toto.csv"
+        # with open(input_file, newline='') as csvfile:
+        #     writer = csv.DictWriter(csvfile, fieldnames=fieldnames)
+        #     writer.writeheader()
+        #     for row in reader:
+        #         # name,server,version,luaversion,maintainers
+        #         plugin = LuaPlugin(**row)
+        #         luaPackages.append(plugin)
         pass
 
-def generate_nix(
-    plugins: List[LuaPlugin],
-    outfilename: str
-    ):
-    sorted_plugins = sorted(plugins, key=lambda v: v.name.lower())
+def generate_pkg_nix(plug: LuaPlugin):
+    '''
+    Generate nix expression for a luarocks package
+    Our cache key associates "p.name-p.version" to its rockspec
+    '''
+    log.debug("Generating nix expression for %s", plug.name)
+    cmd = [ "luarocks", "nix", plug.name]
 
-    # plug = {}
-    # selon le manifest luarocks.org/manifest
-    def _generate_pkg_nix(plug):
-        cmd = [ "luarocks", "nix", plug.name]
-        if plug.server:
-            cmd.append(f"--only-server={plug.server}")
+    if plug.server:
+        cmd.append(f"--only-server={plug.server}")
 
-        if plug.maintainers:
-            cmd.append(f"--maintainers={plug.maintainers}")
+    if plug.maintainers:
+        cmd.append(f"--maintainers={plug.maintainers}")
 
-        if plug.version:
-            cmd.append(plug.version)
+    if plug.version:
+        cmd.append(plug.version)
 
-        if plug.luaversion:
-            with CleanEnvironment():
-                local_pkgs = str(ROOT.resolve())
-                cmd2 = ["nix-build", "--no-out-link", local_pkgs, "-A", f"{plug.luaversion}"]
+    if plug.luaversion:
+        with CleanEnvironment():
+            local_pkgs = str(ROOT.resolve())
+            cmd2 = ["nix-build", "--no-out-link", local_pkgs, "-A", f"{plug.luaversion}"]
 
-                log.debug("running %s", cmd2)
-                lua_drv_path=subprocess.check_output(cmd2, text=True).strip()
-                cmd.append(f"--lua-dir={lua_drv_path}/bin")
-
-        log.debug("running %s", cmd)
-        output = subprocess.check_output(cmd, text=True)
-        return output
-
-    with tempfile.NamedTemporaryFile("w+") as f:
-        f.write(HEADER)
-        f.write("""
-{ self, stdenv, lib, fetchurl, fetchgit, ... } @ args:
-self: super:
-with self;
-{
-""")
-
-        for plugin in sorted_plugins:
-
-            nix_expr = _generate_pkg_nix(plugin)
-            f.write(f"{plugin.normalized_name} = {nix_expr}"
-            )
-        f.write(FOOTER)
-        f.flush()
-
-        # if everything went fine, move the generated file to its destination
-        # using copy since move doesn't work across disks
-        shutil.copy(f.name, outfilename)
-
-    print(f"updated {outfilename}")
-
-def load_plugin_spec():
-    pass
+            log.debug("running %s", ' '.join(cmd2))
+            lua_drv_path=subprocess.check_output(cmd2, text=True).strip()
+            cmd.append(f"--lua-dir={lua_drv_path}/bin")
 
+    log.debug("running %s", cmd)
+    output = subprocess.check_output(cmd, text=True)
+    return (plug, output)
 
 def main():
 
-    editor = LuaEditor("lua", ROOT, '', generate_nix,
+    editor = LuaEditor("lua", ROOT, '',
         default_in = ROOT.joinpath(PKG_LIST),
         default_out = ROOT.joinpath(GENERATED_NIXFILE)
         )
 
-    args = parse_args(editor)
+    parser = editor.create_parser()
+    args = parser.parse_args()
     log.setLevel(LOG_LEVELS[args.debug])
 
-    update_plugins(editor)
+    update_plugins(editor, args)
 
 
 if __name__ == "__main__":
diff --git a/third_party/nixpkgs/nixos/modules/services/networking/ssh/sshd.nix b/third_party/nixpkgs/nixos/modules/services/networking/ssh/sshd.nix
index 2c96b94ca4..28d7c82f85 100644
--- a/third_party/nixpkgs/nixos/modules/services/networking/ssh/sshd.nix
+++ b/third_party/nixpkgs/nixos/modules/services/networking/ssh/sshd.nix
@@ -520,11 +520,7 @@ in
             XAuthLocation ${pkgs.xorg.xauth}/bin/xauth
         ''}
 
-        ${if cfg.forwardX11 then ''
-          X11Forwarding yes
-        '' else ''
-          X11Forwarding no
-        ''}
+        X11Forwarding ${if cfg.forwardX11 then "yes" else "no"}
 
         ${optionalString cfg.allowSFTP ''
           Subsystem sftp ${cfg.sftpServerExecutable} ${concatStringsSep " " cfg.sftpFlags}
diff --git a/third_party/nixpkgs/nixos/modules/services/networking/wpa_supplicant.nix b/third_party/nixpkgs/nixos/modules/services/networking/wpa_supplicant.nix
index 494d21cc86..6238a351b9 100644
--- a/third_party/nixpkgs/nixos/modules/services/networking/wpa_supplicant.nix
+++ b/third_party/nixpkgs/nixos/modules/services/networking/wpa_supplicant.nix
@@ -42,11 +42,6 @@ in {
         description = ''
           The interfaces <command>wpa_supplicant</command> will use. If empty, it will
           automatically use all wireless interfaces.
-          <warning><para>
-            The automatic discovery of interfaces does not work reliably on boot:
-            it may fail and leave the system without network. When possible, specify
-            a known interface name.
-          </para></warning>
         '';
       };
 
@@ -230,14 +225,6 @@ in {
       message = ''options networking.wireless."${name}".{psk,pskRaw,auth} are mutually exclusive'';
     });
 
-    warnings =
-      optional (cfg.interfaces == [] && config.systemd.services.wpa_supplicant.wantedBy != [])
-      ''
-        No network interfaces for wpa_supplicant have been configured: the service
-        may randomly fail to start at boot. You should specify at least one using the option
-        networking.wireless.interfaces.
-      '';
-
     environment.systemPackages = [ package ];
 
     services.dbus.packages = [ package ];
@@ -258,31 +245,45 @@ in {
       wantedBy = [ "multi-user.target" ];
       stopIfChanged = false;
 
-      path = [ package ];
+      path = [ package pkgs.udev ];
 
       script = let
         configStr = if cfg.allowAuxiliaryImperativeNetworks
           then "-c /etc/wpa_supplicant.conf -I ${configFile}"
           else "-c ${configFile}";
       in ''
-        if [ -f /etc/wpa_supplicant.conf -a "/etc/wpa_supplicant.conf" != "${configFile}" ]
-        then echo >&2 "<3>/etc/wpa_supplicant.conf present but ignored. Generated ${configFile} is used instead."
+        if [ -f /etc/wpa_supplicant.conf -a "/etc/wpa_supplicant.conf" != "${configFile}" ]; then
+          echo >&2 "<3>/etc/wpa_supplicant.conf present but ignored. Generated ${configFile} is used instead."
         fi
+
         iface_args="-s -u -D${cfg.driver} ${configStr}"
+
         ${if ifaces == [] then ''
-          for i in $(cd /sys/class/net && echo *); do
-            DEVTYPE=
-            UEVENT_PATH=/sys/class/net/$i/uevent
-            if [ -e "$UEVENT_PATH" ]; then
-              source "$UEVENT_PATH"
-              if [ "$DEVTYPE" = "wlan" -o -e /sys/class/net/$i/wireless ]; then
-                args+="''${args:+ -N} -i$i $iface_args"
-              fi
-            fi
+          # detect interfaces automatically
+
+          # check if there are no wireless interface
+          if ! find -H /sys/class/net/* -name wireless | grep -q .; then
+            # if so, wait until one appears
+            echo "Waiting for wireless interfaces"
+            grep -q '^ACTION=add' < <(stdbuf -oL -- udevadm monitor -s net/wlan -pu)
+            # Note: the above line has been carefully written:
+            # 1. The process substitution avoids udevadm hanging (after grep has quit)
+            #    until it tries to write to the pipe again. Not even pipefail works here.
+            # 2. stdbuf is needed because udevadm output is buffered by default and grep
+            #    may hang until more udev events enter the pipe.
+          fi
+
+          # add any interface found to the daemon arguments
+          for name in $(find -H /sys/class/net/* -name wireless | cut -d/ -f 5); do
+            echo "Adding interface $name"
+            args+="''${args:+ -N} -i$name $iface_args"
           done
         '' else ''
+          # add known interfaces to the daemon arguments
           args="${concatMapStringsSep " -N " (i: "-i${i} $iface_args") ifaces}"
         ''}
+
+        # finally start daemon
         exec wpa_supplicant $args
       '';
     };
diff --git a/third_party/nixpkgs/nixos/modules/services/web-servers/nginx/default.nix b/third_party/nixpkgs/nixos/modules/services/web-servers/nginx/default.nix
index 136811ada4..b8c571ace8 100644
--- a/third_party/nixpkgs/nixos/modules/services/web-servers/nginx/default.nix
+++ b/third_party/nixpkgs/nixos/modules/services/web-servers/nginx/default.nix
@@ -232,13 +232,13 @@ let
 
         defaultListen =
           if vhost.listen != [] then vhost.listen
-          else optionals (hasSSL || vhost.rejectSSL) (
-            singleton { addr = "0.0.0.0"; port = 443; ssl = true; }
-            ++ optional enableIPv6 { addr = "[::]"; port = 443; ssl = true; }
-          ) ++ optionals (!onlySSL) (
-            singleton { addr = "0.0.0.0"; port = 80; ssl = false; }
-            ++ optional enableIPv6 { addr = "[::]"; port = 80; ssl = false; }
-          );
+          else
+            let addrs = if vhost.listenAddresses != [] then vhost.listenAddreses else (
+              [ "0.0.0.0" ] ++ optional enableIPv6 "[::0]"
+            );
+            in
+          optionals (hasSSL || vhost.rejectSSL) (map (addr: { inherit addr; port = 443; ssl = true; }) addrs)
+          ++ optionals (!onlySSL) (map (addr: { inherit addr; port = 80; ssl = false; }) addrs);
 
         hostListen =
           if vhost.forceSSL
diff --git a/third_party/nixpkgs/nixos/modules/services/web-servers/nginx/vhost-options.nix b/third_party/nixpkgs/nixos/modules/services/web-servers/nginx/vhost-options.nix
index bbf4ccb01c..94645e927f 100644
--- a/third_party/nixpkgs/nixos/modules/services/web-servers/nginx/vhost-options.nix
+++ b/third_party/nixpkgs/nixos/modules/services/web-servers/nginx/vhost-options.nix
@@ -43,9 +43,26 @@ with lib;
         IPv6 addresses must be enclosed in square brackets.
         Note: this option overrides <literal>addSSL</literal>
         and <literal>onlySSL</literal>.
+
+        If you only want to set the addresses manually and not
+        the ports, take a look at <literal>listenAddresses</literal>
       '';
     };
 
+    listenAddresses = mkOption {
+      type = with types; listOf str;
+
+      description = ''
+        Listen addresses for this virtual host.
+        Compared to <literal>listen</literal> this only sets the addreses
+        and the ports are choosen automatically.
+
+        Note: This option overrides <literal>enableIPv6</literal>
+      '';
+      default = [];
+      example = [ "127.0.0.1" "::1" ];
+    };
+
     enableACME = mkOption {
       type = types.bool;
       default = false;
diff --git a/third_party/nixpkgs/nixos/modules/services/x11/display-managers/gdm.nix b/third_party/nixpkgs/nixos/modules/services/x11/display-managers/gdm.nix
index ef9ec438cc..0f7941364d 100644
--- a/third_party/nixpkgs/nixos/modules/services/x11/display-managers/gdm.nix
+++ b/third_party/nixpkgs/nixos/modules/services/x11/display-managers/gdm.nix
@@ -164,6 +164,11 @@ in
     systemd.packages = with pkgs.gnome; [ gdm gnome-session gnome-shell ];
     environment.systemPackages = [ pkgs.gnome.adwaita-icon-theme ];
 
+    # We dont use the upstream gdm service
+    # it has to be disabled since the gdm package has it
+    # https://github.com/NixOS/nixpkgs/issues/108672
+    systemd.services.gdm.enable = false;
+
     systemd.services.display-manager.wants = [
       # Because sd_login_monitor_new requires /run/systemd/machines
       "systemd-machined.service"
diff --git a/third_party/nixpkgs/nixos/modules/services/x11/xserver.nix b/third_party/nixpkgs/nixos/modules/services/x11/xserver.nix
index bb50aa1d35..7316f6fcfe 100644
--- a/third_party/nixpkgs/nixos/modules/services/x11/xserver.nix
+++ b/third_party/nixpkgs/nixos/modules/services/x11/xserver.nix
@@ -681,7 +681,7 @@ in
     systemd.services.display-manager =
       { description = "X11 Server";
 
-        after = [ "acpid.service" "systemd-logind.service" ];
+        after = [ "acpid.service" "systemd-logind.service" "systemd-user-sessions.service" ];
 
         restartIfChanged = false;
 
diff --git a/third_party/nixpkgs/pkgs/applications/accessibility/svkbd/default.nix b/third_party/nixpkgs/pkgs/applications/accessibility/svkbd/default.nix
index 57e6cdba5a..eb9ddb0916 100644
--- a/third_party/nixpkgs/pkgs/applications/accessibility/svkbd/default.nix
+++ b/third_party/nixpkgs/pkgs/applications/accessibility/svkbd/default.nix
@@ -15,11 +15,11 @@
 
 stdenv.mkDerivation rec {
   pname = "svkbd";
-  version = "0.3";
+  version = "0.4";
 
   src = fetchurl {
     url = "https://dl.suckless.org/tools/svkbd-${version}.tar.gz";
-    sha256 = "108khx665d7dlzs04iy4g1nw3fyqpy6kd0afrwiapaibgv4xhfsk";
+    sha256 = "sha256-j9RW5/4cb8l3FK9jpFf206l1rQhCR5H/WMiu7I6rzV8=";
   };
 
   inherit patches;
diff --git a/third_party/nixpkgs/pkgs/applications/editors/kakoune/plugins/update.py b/third_party/nixpkgs/pkgs/applications/editors/kakoune/plugins/update.py
index b6a4bfe4f4..40a28d9afe 100755
--- a/third_party/nixpkgs/pkgs/applications/editors/kakoune/plugins/update.py
+++ b/third_party/nixpkgs/pkgs/applications/editors/kakoune/plugins/update.py
@@ -39,52 +39,57 @@ in lib.filterAttrs (n: v: v != null) checksums)"""
 
 HEADER = "# This file has been generated by ./pkgs/applications/editors/kakoune/plugins/update.py. Do not edit!"
 
+class KakouneEditor(pluginupdate.Editor):
 
-def generate_nix(plugins: List[Tuple[str, str, pluginupdate.Plugin]], outfile: str):
-    sorted_plugins = sorted(plugins, key=lambda v: v[2].name.lower())
 
-    with open(outfile, "w+") as f:
-        f.write(HEADER)
-        f.write(
-            """
-{ lib, buildKakounePluginFrom2Nix, fetchFromGitHub, overrides ? (self: super: {}) }:
-let
-  packages = ( self:
-{"""
-        )
-        for owner, repo, plugin in sorted_plugins:
-            if plugin.has_submodules:
-                submodule_attr = "\n      fetchSubmodules = true;"
-            else:
-                submodule_attr = ""
+    def generate_nix(plugins: List[Tuple[str, str, pluginupdate.Plugin]], outfile: str):
+        sorted_plugins = sorted(plugins, key=lambda v: v[2].name.lower())
 
+        with open(outfile, "w+") as f:
+            f.write(HEADER)
             f.write(
-                f"""
-  {plugin.normalized_name} = buildKakounePluginFrom2Nix {{
-    pname = "{plugin.normalized_name}";
-    version = "{plugin.version}";
-    src = fetchFromGitHub {{
-      owner = "{owner}";
-      repo = "{repo}";
-      rev = "{plugin.commit}";
-      sha256 = "{plugin.sha256}";{submodule_attr}
-    }};
-    meta.homepage = "https://github.com/{owner}/{repo}/";
-  }};
-"""
+                """
+    { lib, buildKakounePluginFrom2Nix, fetchFromGitHub, overrides ? (self: super: {}) }:
+    let
+    packages = ( self:
+    {"""
             )
-        f.write(
-            """
-});
-in lib.fix' (lib.extends overrides packages)
-"""
-        )
-    print(f"updated {outfile}")
+            for owner, repo, plugin in sorted_plugins:
+                if plugin.has_submodules:
+                    submodule_attr = "\n      fetchSubmodules = true;"
+                else:
+                    submodule_attr = ""
+
+                f.write(
+                    f"""
+    {plugin.normalized_name} = buildKakounePluginFrom2Nix {{
+        pname = "{plugin.normalized_name}";
+        version = "{plugin.version}";
+        src = fetchFromGitHub {{
+        owner = "{owner}";
+        repo = "{repo}";
+        rev = "{plugin.commit}";
+        sha256 = "{plugin.sha256}";{submodule_attr}
+        }};
+        meta.homepage = "https://github.com/{owner}/{repo}/";
+    }};
+    """
+                )
+            f.write(
+                """
+    });
+    in lib.fix' (lib.extends overrides packages)
+    """
+            )
+        print(f"updated {outfile}")
 
 
 def main():
-    editor = pluginupdate.Editor("kakoune", ROOT, GET_PLUGINS, generate_nix)
-    pluginupdate.update_plugins(editor)
+    editor = KakouneEditor("kakoune", ROOT, GET_PLUGINS)
+    parser = editor.create_parser()
+    args = parser.parse_args()
+
+    pluginupdate.update_plugins(editor, args)
 
 
 if __name__ == "__main__":
diff --git a/third_party/nixpkgs/pkgs/applications/editors/vim/vimacs.nix b/third_party/nixpkgs/pkgs/applications/editors/vim/vimacs.nix
index 628b4c46cb..d98e3b3751 100644
--- a/third_party/nixpkgs/pkgs/applications/editors/vim/vimacs.nix
+++ b/third_party/nixpkgs/pkgs/applications/editors/vim/vimacs.nix
@@ -4,7 +4,7 @@
 
 stdenv.mkDerivation rec {
   pname = "vimacs";
-  version = vimPackage.version;
+  version = lib.getVersion vimPackage;
   vimPackage = if useMacvim then macvim else vim_configurable;
 
   buildInputs = [ vimPackage vimPlugins.vimacs ];
diff --git a/third_party/nixpkgs/pkgs/applications/misc/crow-translate/default.nix b/third_party/nixpkgs/pkgs/applications/misc/crow-translate/default.nix
index 76a5541f6d..6095a00f6e 100644
--- a/third_party/nixpkgs/pkgs/applications/misc/crow-translate/default.nix
+++ b/third_party/nixpkgs/pkgs/applications/misc/crow-translate/default.nix
@@ -34,31 +34,37 @@ let
   qonlinetranslator = fetchFromGitHub {
     owner = "crow-translate";
     repo = "QOnlineTranslator";
-    rev = "1.4.1";
-    sha256 = "1c6a8mdxms5vh8l7shi2kqdhafbzm50pbz6g1hhgg6qslla0vfn0";
+    rev = "1.4.4";
+    sha256 = "sha256-ogO6ovkQmyvTUPCYAQ4U3AxOju9r3zHB9COnAAfKSKA=";
   };
   circleflags = fetchFromGitHub {
     owner = "HatScripts";
     repo = "circle-flags";
-    rev = "v2.0.0";
-    sha256 = "1xz5b6nhcxxzalcgwnw36npap71i70s50g6b63avjgjkwz1ys5j4";
+    rev = "v2.1.0";
+    sha256 = "sha256-E0iTDjicfdGqK4r+anUZanEII9SBafeEUcMLf7BGdp0=";
+  };
+  we10x = fetchFromGitHub {
+    owner = "yeyushengfan258";
+    repo = "We10X-icon-theme";
+    rev = "bd2c68482a06d38b2641503af1ca127b9e6540db";
+    sha256 = "sha256-T1oPstmjLffnVrIIlmTTpHv38nJHBBGJ070ilRwAjk8=";
   };
 in
 mkDerivation rec {
   pname = "crow-translate";
-  version = "2.8.1";
+  version = "2.8.4";
 
   src = fetchFromGitHub {
     owner = "crow-translate";
-    repo = "crow-translate";
+    repo = pname;
     rev = version;
-    sha256 = "sha256-fmlNUhNorV/MUdfdDXM6puAblTTa6p2slVT/EKy5THg=";
+    sha256 = "sha256-TPJgKTZqsh18BQGFWgp0wsw1ehtI8ydQ7ZCvYNX6pH8=";
   };
 
   patches = [
     (substituteAll {
       src = ./dont-fetch-external-libs.patch;
-      inherit singleapplication qtaskbarcontrol qhotkey qonlinetranslator circleflags;
+      inherit singleapplication qtaskbarcontrol qhotkey qonlinetranslator circleflags we10x;
     })
     (substituteAll {
       # See https://github.com/NixOS/nixpkgs/issues/86054
@@ -67,7 +73,10 @@ mkDerivation rec {
     })
   ];
 
-  postPatch = "cp -r ${circleflags}/flags/* data/icons";
+  postPatch = ''
+    cp -r ${circleflags}/flags/* data/icons
+    cp -r ${we10x}/src/* data/icons
+  '';
 
   nativeBuildInputs = [ cmake extra-cmake-modules qttools ];
 
diff --git a/third_party/nixpkgs/pkgs/applications/misc/crow-translate/dont-fetch-external-libs.patch b/third_party/nixpkgs/pkgs/applications/misc/crow-translate/dont-fetch-external-libs.patch
index eff303a852..116a55a9ab 100644
--- a/third_party/nixpkgs/pkgs/applications/misc/crow-translate/dont-fetch-external-libs.patch
+++ b/third_party/nixpkgs/pkgs/applications/misc/crow-translate/dont-fetch-external-libs.patch
@@ -1,26 +1,28 @@
 diff --git i/CMakeLists.txt w/CMakeLists.txt
-index 2576203..26162a0 100644
+index 0cd2140..16e3190 100644
 --- i/CMakeLists.txt
 +++ w/CMakeLists.txt
-@@ -91,12 +91,11 @@ qt5_add_translation(QM_FILES
+@@ -97,13 +97,11 @@ qt5_add_translation(QM_FILES
  )
  
  configure_file(src/cmake.h.in cmake.h)
 -configure_file(data/icons/flags.qrc ${CircleFlags_SOURCE_DIR}/flags/flags.qrc COPYONLY)
+-configure_file(data/icons/we10x.qrc ${We10X_SOURCE_DIR}/src/we10x.qrc COPYONLY)
  
  add_executable(${PROJECT_NAME}
-     ${QM_FILES}
-     data/icons/engines/engines.qrc
 -    ${CircleFlags_SOURCE_DIR}/flags/flags.qrc
 +    data/icons/flags.qrc
+     ${QM_FILES}
+-    ${We10X_SOURCE_DIR}/src/we10x.qrc
++    data/icons/we10x.qrc
+     data/icons/engines/engines.qrc
      src/addlanguagedialog.cpp
      src/addlanguagedialog.ui
-     src/cli.cpp
 diff --git i/cmake/ExternalLibraries.cmake w/cmake/ExternalLibraries.cmake
-index 21eba0a..b613d3e 100644
+index d738716..fb01f3d 100644
 --- i/cmake/ExternalLibraries.cmake
 +++ w/cmake/ExternalLibraries.cmake
-@@ -2,29 +2,24 @@ include(FetchContent)
+@@ -2,34 +2,28 @@ include(FetchContent)
  
  set(QAPPLICATION_CLASS QApplication)
  FetchContent_Declare(SingleApplication
@@ -44,14 +46,20 @@ index 21eba0a..b613d3e 100644
  
  FetchContent_Declare(QOnlineTranslator
 -    GIT_REPOSITORY https://github.com/crow-translate/QOnlineTranslator
--    GIT_TAG 1.4.1
+-    GIT_TAG 1.4.4
 +    SOURCE_DIR @qonlinetranslator@
  )
  
  FetchContent_Declare(CircleFlags
 -    GIT_REPOSITORY https://github.com/HatScripts/circle-flags
--    GIT_TAG v2.0.0
+-    GIT_TAG v2.1.0
 +    SOURCE_DIR @circleflags@
  )
  
- FetchContent_MakeAvailable(SingleApplication QTaskbarControl QHotkey QOnlineTranslator CircleFlags)
+ FetchContent_Declare(We10X
+-    GIT_REPOSITORY https://github.com/yeyushengfan258/We10X-icon-theme
+-    GIT_TAG bd2c68482a06d38b2641503af1ca127b9e6540db
++    SOURCE_DIR @we10x@
+ )
+ 
+ FetchContent_MakeAvailable(SingleApplication QTaskbarControl QHotkey QOnlineTranslator CircleFlags We10X)
diff --git a/third_party/nixpkgs/pkgs/applications/misc/etesync-dav/default.nix b/third_party/nixpkgs/pkgs/applications/misc/etesync-dav/default.nix
index ba3568f862..3acb493c1c 100644
--- a/third_party/nixpkgs/pkgs/applications/misc/etesync-dav/default.nix
+++ b/third_party/nixpkgs/pkgs/applications/misc/etesync-dav/default.nix
@@ -2,11 +2,11 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "etesync-dav";
-  version = "0.30.7";
+  version = "0.30.8";
 
   src = python3Packages.fetchPypi {
     inherit pname version;
-    sha256 = "16b3105834dd6d9e374e976cad0978e1acfed0f0328c5054bc214550aea3e2c5";
+    sha256 = "sha256-HBLQsq3B6TMdcnUt8ukbk3+S0Ed44+gePkpuGZ2AyC4=";
   };
 
   propagatedBuildInputs = with python3Packages; [
diff --git a/third_party/nixpkgs/pkgs/applications/misc/zathura/core/default.nix b/third_party/nixpkgs/pkgs/applications/misc/zathura/core/default.nix
index 0b6a57492c..000fc06bbf 100644
--- a/third_party/nixpkgs/pkgs/applications/misc/zathura/core/default.nix
+++ b/third_party/nixpkgs/pkgs/applications/misc/zathura/core/default.nix
@@ -10,11 +10,11 @@ with lib;
 
 stdenv.mkDerivation rec {
   pname = "zathura";
-  version = "0.4.7";
+  version = "0.4.8";
 
   src = fetchurl {
     url = "https://pwmt.org/projects/${pname}/download/${pname}-${version}.tar.xz";
-    sha256 = "1rx1fk9s556fk59lmqgvhwrmv71ashh89bx9adjq46wq5gzdn4p0";
+    sha256 = "1nr0ym1mi2afk4ycdf1ppmkcv7i7hyzwn4p3r4m0j2qm3nvaiami";
   };
 
   outputs = [ "bin" "man" "dev" "out" ];
diff --git a/third_party/nixpkgs/pkgs/applications/networking/browsers/firefox/common.nix b/third_party/nixpkgs/pkgs/applications/networking/browsers/firefox/common.nix
index 514447931f..52d89d20ff 100644
--- a/third_party/nixpkgs/pkgs/applications/networking/browsers/firefox/common.nix
+++ b/third_party/nixpkgs/pkgs/applications/networking/browsers/firefox/common.nix
@@ -273,7 +273,10 @@ buildStdenv.mkDerivation ({
   '') + ''
     # AS=as in the environment causes build failure https://bugzilla.mozilla.org/show_bug.cgi?id=1497286
     unset AS
-  '';
+  '' + (lib.optionalString enableOfficialBranding ''
+    export MOZILLA_OFFICIAL=1
+    export BUILD_OFFICIAL=1
+  '');
 
   configureFlags = [
     "--enable-application=browser"
@@ -325,11 +328,7 @@ buildStdenv.mkDerivation ({
     cd obj-*
   '';
 
-  makeFlags = lib.optionals enableOfficialBranding [
-    "MOZILLA_OFFICIAL=1"
-    "BUILD_OFFICIAL=1"
-  ]
-  ++ lib.optionals ltoSupport [
+  makeFlags = lib.optionals ltoSupport [
     "AR=${buildStdenv.cc.bintools.bintools}/bin/llvm-ar"
     "LLVM_OBJDUMP=${buildStdenv.cc.bintools.bintools}/bin/llvm-objdump"
     "NM=${buildStdenv.cc.bintools.bintools}/bin/llvm-nm"
diff --git a/third_party/nixpkgs/pkgs/applications/networking/mailreaders/thunderbird-bin/default.nix b/third_party/nixpkgs/pkgs/applications/networking/mailreaders/thunderbird-bin/default.nix
index 5b03f893b4..a2be79f558 100644
--- a/third_party/nixpkgs/pkgs/applications/networking/mailreaders/thunderbird-bin/default.nix
+++ b/third_party/nixpkgs/pkgs/applications/networking/mailreaders/thunderbird-bin/default.nix
@@ -169,7 +169,7 @@ stdenv.mkDerivation {
 
   passthru.updateScript = import ./../../browsers/firefox-bin/update.nix {
     inherit writeScript xidel coreutils gnused gnugrep curl gnupg runtimeShell;
-    name = "thunderbird-bin-${version}";
+    pname = "thunderbird-bin";
     baseName = "thunderbird";
     channel = "release";
     basePath = "pkgs/applications/networking/mailreaders/thunderbird-bin";
diff --git a/third_party/nixpkgs/pkgs/applications/networking/mailreaders/thunderbird-bin/release_sources.nix b/third_party/nixpkgs/pkgs/applications/networking/mailreaders/thunderbird-bin/release_sources.nix
index 4b9e47aef5..3de7ea1bb6 100644
--- a/third_party/nixpkgs/pkgs/applications/networking/mailreaders/thunderbird-bin/release_sources.nix
+++ b/third_party/nixpkgs/pkgs/applications/networking/mailreaders/thunderbird-bin/release_sources.nix
@@ -1,665 +1,665 @@
 {
-  version = "78.12.0";
+  version = "78.13.0";
   sources = [
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-x86_64/af/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-x86_64/af/thunderbird-78.13.0.tar.bz2";
       locale = "af";
       arch = "linux-x86_64";
-      sha256 = "39671f52392f2c10c7398376047e01d85c42ca8eb21d2c536e11fa575cca4874";
+      sha256 = "f08190514cb9e7a429e12db93b5423e83f8c4f8b34079e266b797099d6e5b3cb";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-x86_64/ar/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-x86_64/ar/thunderbird-78.13.0.tar.bz2";
       locale = "ar";
       arch = "linux-x86_64";
-      sha256 = "b3ac3c166b5eec0ae3857a89817a0a7088dddd5545aa4864705caf79aa8bae1a";
+      sha256 = "cafc6a55a1bd4b1ed0c412cdcce917d803f1d81689a496e09ffd702bf1495c8e";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-x86_64/ast/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-x86_64/ast/thunderbird-78.13.0.tar.bz2";
       locale = "ast";
       arch = "linux-x86_64";
-      sha256 = "2a98210aef008bd04206eb4019d9b6d0301e21085d8c96e5d8f023c77b079900";
+      sha256 = "b444e1b6cc64b28069382e97f8b966f6d154fbc4216cc67b20ce0105ebd0be89";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-x86_64/be/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-x86_64/be/thunderbird-78.13.0.tar.bz2";
       locale = "be";
       arch = "linux-x86_64";
-      sha256 = "6309d4959ebcc9be6d139277f990562f8d912766d57d64fc3ec4078e214097cc";
+      sha256 = "18ef49bc393dfc223638edb54525a336f604c606c36f40e3c0f6e4a883cbb1d9";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-x86_64/bg/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-x86_64/bg/thunderbird-78.13.0.tar.bz2";
       locale = "bg";
       arch = "linux-x86_64";
-      sha256 = "20fd0b411962c3ed0da4f6eb95d8c47dc57a7b366dee0e771708c2c67772619f";
+      sha256 = "2fe1b34fbb43e22f8fb7238baca4aa2d5d5df3dbf4baf0aa276fc8bd0dd5bc02";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-x86_64/br/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-x86_64/br/thunderbird-78.13.0.tar.bz2";
       locale = "br";
       arch = "linux-x86_64";
-      sha256 = "e9f43ff375066cbb23340f2138c0ebf7b2c18e0a57d7049437034a580d8ebc74";
+      sha256 = "e1a46004fefb79e3febf8bcd2b8aa6aa7140b97170740c4b5cc4b6351cb1fd6f";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-x86_64/ca/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-x86_64/ca/thunderbird-78.13.0.tar.bz2";
       locale = "ca";
       arch = "linux-x86_64";
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+      sha256 = "b09d9c4655b4c32b9554b83fdd2b2635586b9d8f669ec39f5722e7ac8175b79e";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/pt-BR/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/pt-BR/thunderbird-78.13.0.tar.bz2";
       locale = "pt-BR";
       arch = "linux-i686";
-      sha256 = "0e62406a68fc33d7c77b10c2ae427c508ee491e33041be114b03c4eb630e8003";
+      sha256 = "f774513c0c23794c69112b962999512485beaa2a97517b06e335e4fce5b23d9a";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/pt-PT/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/pt-PT/thunderbird-78.13.0.tar.bz2";
       locale = "pt-PT";
       arch = "linux-i686";
-      sha256 = "ba8e89a5a15fe69660758a83e3801800d1a15ab051d8ee581dd1b97b6a67ddd0";
+      sha256 = "39f0f2fd17ea216acc5383f3c65e4da8928d56e4b8bdf2d1bb76d6dfc8491ec1";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/rm/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/rm/thunderbird-78.13.0.tar.bz2";
       locale = "rm";
       arch = "linux-i686";
-      sha256 = "ac9705e6c64093d375db018116f66792eadef36fa32919bc467a0d08ed20fadc";
+      sha256 = "3a966692544873281adf12a850ae904e1304ce08d8bd09ede0ad8b0cf66b5f09";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/ro/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/ro/thunderbird-78.13.0.tar.bz2";
       locale = "ro";
       arch = "linux-i686";
-      sha256 = "4fdcb748d23044effd6fe4e94c525381e2dce3941c1829625c84eab795dc4797";
+      sha256 = "4514976e0a5d433b64fc28e42f3baca52e871f7c99434e2993984dda9025b370";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/ru/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/ru/thunderbird-78.13.0.tar.bz2";
       locale = "ru";
       arch = "linux-i686";
-      sha256 = "63f0d9be0baa91b3a65189ce9bee01d5984e04eba319484c69560cd10af750e9";
+      sha256 = "97915e34bbbf036fbe8093bdf79a426181c57b78bd8d8b7f99b97fd1c3dceb7c";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/si/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/si/thunderbird-78.13.0.tar.bz2";
       locale = "si";
       arch = "linux-i686";
-      sha256 = "db371618474a3812c641d9518f04035c353c9e184b91f713d9b70f09b693f6d0";
+      sha256 = "e27e823a4a6141141b92c2c1c55cd77e591d3e2b05d0fa6cc9502b4bc21e67a8";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/sk/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/sk/thunderbird-78.13.0.tar.bz2";
       locale = "sk";
       arch = "linux-i686";
-      sha256 = "6b5370c99076c0955e3b3fb58be9649656fd12a32126a4bf2d54d51e9147c7c5";
+      sha256 = "ff4d89bc1e0ae8d10dc8dcf377c4b3c45ab1db38c0489ca328e0a8f3145772c6";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/sl/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/sl/thunderbird-78.13.0.tar.bz2";
       locale = "sl";
       arch = "linux-i686";
-      sha256 = "5c5ef16ae617f18f4ad4774bda932d8858c35d6ef6e61a5bd1c730564193bedb";
+      sha256 = "27d34b8508afa306d6ce94e73a2251071cf4480c5f55cc087597e56511e85173";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/sq/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/sq/thunderbird-78.13.0.tar.bz2";
       locale = "sq";
       arch = "linux-i686";
-      sha256 = "e8462127bcfdfec2b651b11d569918e7ffff37c7ab0b556c10434273e59b43d9";
+      sha256 = "3fb60c21d42ae9a961838081c12eea7e98e43a27ebc24ef7470e912bf13053ca";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/sr/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/sr/thunderbird-78.13.0.tar.bz2";
       locale = "sr";
       arch = "linux-i686";
-      sha256 = "9fe5e0091ebb9d3b0d07a6cc6dcb167b7608b0acc7ef5a5e24604e8d007001f5";
+      sha256 = "dab84cca4db8412b3ce40690e7b31df1d66b06979cb39f4efd8206684a802edc";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/sv-SE/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/sv-SE/thunderbird-78.13.0.tar.bz2";
       locale = "sv-SE";
       arch = "linux-i686";
-      sha256 = "1b6d4b29e53b933418ba25b8284d62d218076b1dde09006e0508a060190b81ca";
+      sha256 = "cec350da20515ca0e5b317264e3969e1465e9d055de743c130c4011d5f3cc825";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/th/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/th/thunderbird-78.13.0.tar.bz2";
       locale = "th";
       arch = "linux-i686";
-      sha256 = "68a90653d02c8b9f022b52693884f5bce8d60bb89c5099784347dd9c9e578c87";
+      sha256 = "0a8302af0995624d37c71757c851e8ba3ffdcbe89d90023c69c5f69a6ec888b7";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/tr/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/tr/thunderbird-78.13.0.tar.bz2";
       locale = "tr";
       arch = "linux-i686";
-      sha256 = "9776f2eceb7bfc15292d621d874a7fa3f092223752b81b65623a3294044022d0";
+      sha256 = "8c7013e71cd57795f0bddc5061b24e43fcd5b1f23abc7c1653ad345869d73b24";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/uk/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/uk/thunderbird-78.13.0.tar.bz2";
       locale = "uk";
       arch = "linux-i686";
-      sha256 = "9c3dde23f775176780ff24d89d46659b293b22cee45df9a2dcf1bf3f8257c19c";
+      sha256 = "ed9a30630c0821b515a2984257d6dc19410ca1f6a723e856bfe8758ad32b11f1";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/uz/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/uz/thunderbird-78.13.0.tar.bz2";
       locale = "uz";
       arch = "linux-i686";
-      sha256 = "b2d9d4b3e43fe3af5c602c4b429d4fb29461ace04498cf14b0f75fba7ea0c667";
+      sha256 = "b834c2f59b3945a362d1ace0dd5b6275a1ba90587c8fcb894678a188301f3848";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/vi/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/vi/thunderbird-78.13.0.tar.bz2";
       locale = "vi";
       arch = "linux-i686";
-      sha256 = "c2c7a721d82ad59022020cad3dd152271a83207fbd0f61b91d3c464aed16bcaf";
+      sha256 = "9f724e2c2e3faf0ad1d1ac6d08f8bc595ad16b408d7e712e3fc2f51b3d6f2a95";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/zh-CN/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/zh-CN/thunderbird-78.13.0.tar.bz2";
       locale = "zh-CN";
       arch = "linux-i686";
-      sha256 = "9e26860c8d78d13fffcc9eb418fb4d34a7da07b5604f8d01eddc10471e57dd70";
+      sha256 = "7c8f7982d035bebf250542232d782834709becd60c766e6bd85a617bc6a443bd";
     }
-    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.12.0/linux-i686/zh-TW/thunderbird-78.12.0.tar.bz2";
+    { url = "http://archive.mozilla.org/pub/thunderbird/releases/78.13.0/linux-i686/zh-TW/thunderbird-78.13.0.tar.bz2";
       locale = "zh-TW";
       arch = "linux-i686";
-      sha256 = "403ab2f3262ce3e79d2261ca2afd8ddca98c116086dda620bbe54c45d2111632";
+      sha256 = "a4c90eb3a5bf2fcd04b40b60e976accda049d10666e487f477c8d154c8928be5";
     }
     ];
 }
diff --git a/third_party/nixpkgs/pkgs/applications/networking/mailreaders/thunderbird/default.nix b/third_party/nixpkgs/pkgs/applications/networking/mailreaders/thunderbird/default.nix
index 7b74cdc020..a5a8ab861e 100644
--- a/third_party/nixpkgs/pkgs/applications/networking/mailreaders/thunderbird/default.nix
+++ b/third_party/nixpkgs/pkgs/applications/networking/mailreaders/thunderbird/default.nix
@@ -74,13 +74,13 @@ assert waylandSupport -> gtk3Support == true;
 
 stdenv.mkDerivation rec {
   pname = "thunderbird";
-  version = "78.12.0";
+  version = "78.13.0";
 
   src = fetchurl {
     url =
       "mirror://mozilla/thunderbird/releases/${version}/source/thunderbird-${version}.source.tar.xz";
     sha512 =
-      "8a9275f6a454b16215e9440d8b68926e56221dbb416f77ea0cd0a42853bdd26f35514e792564879c387271bd43d8ee966577f133f8ae7781f43e8bec9ab78696";
+      "daee9ea9e57bdfce231a35029807f279a06f8790d71efc8998c78eb42d99a93cf98623170947df99202da038f949ba9111a7ff7adbd43c161794deb6791370a0";
   };
 
   nativeBuildInputs = [
diff --git a/third_party/nixpkgs/pkgs/applications/science/logic/logisim-evolution/default.nix b/third_party/nixpkgs/pkgs/applications/science/logic/logisim-evolution/default.nix
new file mode 100644
index 0000000000..10266abffe
--- /dev/null
+++ b/third_party/nixpkgs/pkgs/applications/science/logic/logisim-evolution/default.nix
@@ -0,0 +1,46 @@
+{ lib, stdenv, fetchurl, jre, makeWrapper, copyDesktopItems, makeDesktopItem, unzip }:
+
+stdenv.mkDerivation rec {
+  pname = "logisim-evolution";
+  version = "3.5.0";
+
+  src = fetchurl {
+    url = "https://github.com/logisim-evolution/logisim-evolution/releases/download/v${version}/logisim-evolution-${version}-all.jar";
+    sha256 = "1r6im4gmjbnckx8jig6bxi5lxv06lwdnpxkyfalsfmw4nybd5arw";
+  };
+
+  dontUnpack = true;
+
+  nativeBuildInputs = [ makeWrapper copyDesktopItems unzip ];
+
+  desktopItems = [
+    (makeDesktopItem {
+      name = pname;
+      desktopName = "Logisim-evolution";
+      exec = "logisim-evolution";
+      icon = "logisim-evolution";
+      comment = meta.description;
+      categories = "Education;";
+    })
+  ];
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out/bin
+    makeWrapper ${jre}/bin/java $out/bin/logisim-evolution --add-flags "-jar $src"
+
+    unzip $src resources/logisim/img/logisim-icon.svg
+    install -D resources/logisim/img/logisim-icon.svg $out/share/pixmaps/logisim-evolution.svg
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    homepage = "https://github.com/logisim-evolution/logisim-evolution";
+    description = "Digital logic designer and simulator";
+    maintainers = with maintainers; [ angustrau ];
+    license = licenses.gpl2Plus;
+    platforms = platforms.unix;
+  };
+}
diff --git a/third_party/nixpkgs/pkgs/applications/science/math/ginac/default.nix b/third_party/nixpkgs/pkgs/applications/science/math/ginac/default.nix
index 901b9a340f..0a6f1569cd 100644
--- a/third_party/nixpkgs/pkgs/applications/science/math/ginac/default.nix
+++ b/third_party/nixpkgs/pkgs/applications/science/math/ginac/default.nix
@@ -1,11 +1,11 @@
 { lib, stdenv, fetchurl, cln, pkg-config, readline, gmp, python3 }:
 
 stdenv.mkDerivation rec {
-  name = "ginac-1.8.0";
+  name = "ginac-1.8.1";
 
   src = fetchurl {
     url    = "${meta.homepage}/${name}.tar.bz2";
-    sha256 = "0l9byzfxq3f9az5pcdldnl95ws8mpirkqky46f973mvxi5541d24";
+    sha256 = "sha256-8WldvWsYcGHvP7pQdkjJ1tukOPczsFjBb5J4y9z14as=";
   };
 
   propagatedBuildInputs = [ cln ];
diff --git a/third_party/nixpkgs/pkgs/applications/version-management/gitkraken/default.nix b/third_party/nixpkgs/pkgs/applications/version-management/gitkraken/default.nix
index a636c2c3e5..1fbb099e01 100644
--- a/third_party/nixpkgs/pkgs/applications/version-management/gitkraken/default.nix
+++ b/third_party/nixpkgs/pkgs/applications/version-management/gitkraken/default.nix
@@ -13,11 +13,11 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "gitkraken";
-  version = "7.7.1";
+  version = "7.7.2";
 
   src = fetchzip {
     url = "https://release.axocdn.com/linux/GitKraken-v${version}.tar.gz";
-    sha256 = "sha256-nFXj40PfHctymBcZoiJNzkvAsFnABD300/aUqNpUn2c=";
+    sha256 = "sha256-jL0XLw0V0ED+lDBn3sGaJmm96zQwXue333UuYGHjB64=";
   };
 
   dontBuild = true;
diff --git a/third_party/nixpkgs/pkgs/applications/video/ccextractor/default.nix b/third_party/nixpkgs/pkgs/applications/video/ccextractor/default.nix
index 6e47f96253..1f15e87c73 100644
--- a/third_party/nixpkgs/pkgs/applications/video/ccextractor/default.nix
+++ b/third_party/nixpkgs/pkgs/applications/video/ccextractor/default.nix
@@ -14,13 +14,13 @@
 
 stdenv.mkDerivation rec {
   pname = "ccextractor";
-  version = "0.91";
+  version = "0.92";
 
   src = fetchFromGitHub {
     owner = "CCExtractor";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-VqJQaYzH8psQJfnDariV4q7SkDiXRz9byR51C8DzVEs=";
+    sha256 = "sha256-cEC0SF69CDLKQyTPIOZYPgxNR29mJVnzOZraGvPQjdg=";
   };
 
   sourceRoot = "source/src";
diff --git a/third_party/nixpkgs/pkgs/build-support/cc-wrapper/default.nix b/third_party/nixpkgs/pkgs/build-support/cc-wrapper/default.nix
index 678027f9bf..804f59286c 100644
--- a/third_party/nixpkgs/pkgs/build-support/cc-wrapper/default.nix
+++ b/third_party/nixpkgs/pkgs/build-support/cc-wrapper/default.nix
@@ -472,7 +472,7 @@ stdenv.mkDerivation {
     + optionalString hostPlatform.isCygwin ''
       hardening_unsupported_flags+=" pic"
     '' + optionalString targetPlatform.isMinGW ''
-      hardening_unsupported_flags+=" stackprotector"
+      hardening_unsupported_flags+=" stackprotector fortify"
     '' + optionalString targetPlatform.isAvr ''
       hardening_unsupported_flags+=" stackprotector pic"
     '' + optionalString (targetPlatform.libc == "newlib") ''
diff --git a/third_party/nixpkgs/pkgs/data/themes/plata/default.nix b/third_party/nixpkgs/pkgs/data/themes/plata/default.nix
index 69e6f0bb0d..0e7d88a788 100644
--- a/third_party/nixpkgs/pkgs/data/themes/plata/default.nix
+++ b/third_party/nixpkgs/pkgs/data/themes/plata/default.nix
@@ -1,5 +1,5 @@
 { lib, stdenv, fetchFromGitLab, autoreconfHook, pkg-config, parallel
-, sassc, inkscape, libxml2, glib, gdk-pixbuf, librsvg, gtk-engine-murrine
+, sassc, inkscape, libxml2, glib, gtk_engines, gtk-engine-murrine
 , cinnamonSupport ? true
 , gnomeFlashbackSupport ? true
 , gnomeShellSupport ? true
@@ -19,17 +19,15 @@
 
 stdenv.mkDerivation rec {
   pname = "plata-theme";
-  version = "0.9.8";
+  version = "0.9.9";
 
   src = fetchFromGitLab {
     owner = "tista500";
     repo = "plata-theme";
     rev = version;
-    sha256 = "1sqmydvx36f6r4snw22s2q4dvcyg30jd7kg7dibpzqn3njfkkfag";
+    sha256 = "1iwvlv9qcrjyfbzab00vjqafmp3vdybz1hi02r6lwbgvwyfyrifk";
   };
 
-  preferLocalBuild = true;
-
   nativeBuildInputs = [
     autoreconfHook
     pkg-config
@@ -37,17 +35,16 @@ stdenv.mkDerivation rec {
     sassc
     inkscape
     libxml2
-    glib.dev
+    glib
   ]
   ++ lib.optionals mateSupport [ gtk3 marco ]
   ++ lib.optional telegramSupport zip;
 
-  buildInputs = [
-    gdk-pixbuf
-    librsvg
-  ];
+  buildInputs = [ gtk_engines ];
 
-  propagatedUserEnvPkgs = [ gtk-engine-murrine ];
+  propagatedUserEnvPkgs = [
+    gtk-engine-murrine
+  ];
 
   postPatch = "patchShebangs .";
 
diff --git a/third_party/nixpkgs/pkgs/development/compilers/fennel/default.nix b/third_party/nixpkgs/pkgs/development/compilers/fennel/default.nix
index 6165a522c3..bae976a9b6 100644
--- a/third_party/nixpkgs/pkgs/development/compilers/fennel/default.nix
+++ b/third_party/nixpkgs/pkgs/development/compilers/fennel/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "fennel";
-  version = "0.9.2";
+  version = "0.10.0";
 
   src = fetchFromSourcehut {
     owner = "~technomancy";
     repo = pname;
     rev = version;
-    sha256 = "1kpm3lzxzwkhxm4ghpbx8iw0ni7gb73y68lsc3ll2rcx0fwv9303";
+    sha256 = "sha256-/xCnaDNZJTBGxIgjPUVeEyMVeRWg8RCNuo5nPpLrJXY=";
   };
 
   nativeBuildInputs = [ installShellFiles ];
diff --git a/third_party/nixpkgs/pkgs/development/compilers/vlang/default.nix b/third_party/nixpkgs/pkgs/development/compilers/vlang/default.nix
index 326fb9eff7..1535411149 100644
--- a/third_party/nixpkgs/pkgs/development/compilers/vlang/default.nix
+++ b/third_party/nixpkgs/pkgs/development/compilers/vlang/default.nix
@@ -1,6 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, glfw, freetype, openssl, upx ? null }:
-
-assert stdenv.hostPlatform.isUnix -> upx != null;
+{ lib, stdenv, fetchFromGitHub, glfw, freetype, openssl, makeWrapper, upx }:
 
 stdenv.mkDerivation rec {
   pname = "vlang";
@@ -25,16 +23,15 @@ stdenv.mkDerivation rec {
   propagatedBuildInputs = [ glfw freetype openssl ]
     ++ lib.optional stdenv.hostPlatform.isUnix upx;
 
-  buildPhase = ''
-    runHook preBuild
-    cc -std=gnu11 $CFLAGS -w -o v $vc/v.c -lm $LDFLAGS
-    # vlang seems to want to write to $HOME/.vmodules,
-    # so lets give it a writable HOME
-    HOME=$PWD ./v -prod self
-    # Exclude thirdparty/vschannel as it is windows-specific.
-    find thirdparty -path thirdparty/vschannel -prune -o -type f -name "*.c" -execdir cc -std=gnu11 $CFLAGS -w -c {} $LDFLAGS ';'
-    runHook postBuild
-  '';
+  nativeBuildInputs = [ makeWrapper ];
+
+  makeFlags = [
+    "local=1"
+    "VC=${vc}"
+    # vlang seems to want to write to $HOME/.vmodules , so lets give
+    # it a writable HOME
+    "HOME=$TMPDIR"
+  ];
 
   installPhase = ''
     runHook preInstall
@@ -43,6 +40,7 @@ stdenv.mkDerivation rec {
     cp -r {cmd,vlib,thirdparty} $out/lib
     mv v $out/lib
     ln -s $out/lib/v $out/bin/v
+    wrapProgram $out/bin/v --prefix PATH : ${lib.makeBinPath [ stdenv.cc ]}
     runHook postInstall
   '';
 
diff --git a/third_party/nixpkgs/pkgs/development/libraries/dyncall/default.nix b/third_party/nixpkgs/pkgs/development/libraries/dyncall/default.nix
index 8a829aa3c9..f92f2f0aff 100644
--- a/third_party/nixpkgs/pkgs/development/libraries/dyncall/default.nix
+++ b/third_party/nixpkgs/pkgs/development/libraries/dyncall/default.nix
@@ -1,11 +1,11 @@
 { lib, stdenv, fetchurl }:
 
-stdenv.mkDerivation {
+stdenv.mkDerivation rec {
   pname = "dyncall";
   version = "1.2";
 
   src = fetchurl {
-    url = "https://www.dyncall.org/r1.2/dyncall-1.2.tar.gz";
+    url = "https://www.dyncall.org/r${version}/dyncall-${version}.tar.gz";
     # https://www.dyncall.org/r1.2/SHA256
     sha256 = "sha256-6IFUwCQ0IVYHBPXHKUr73snpka+gYB1a3/UELqgYCNc=";
   };
diff --git a/third_party/nixpkgs/pkgs/development/libraries/ffmpeg-full/default.nix b/third_party/nixpkgs/pkgs/development/libraries/ffmpeg-full/default.nix
index 432fcdff93..3dca11008f 100644
--- a/third_party/nixpkgs/pkgs/development/libraries/ffmpeg-full/default.nix
+++ b/third_party/nixpkgs/pkgs/development/libraries/ffmpeg-full/default.nix
@@ -406,6 +406,7 @@ stdenv.mkDerivation rec {
     (enableFeature (zlib != null) "zlib")
     (enableFeature (isLinux && vulkan-loader != null) "vulkan")
     (enableFeature (isLinux && vulkan-loader != null && glslang != null) "libglslang")
+    (enableFeature (samba != null && gplLicensing && version3Licensing) "libsmbclient")
     #(enableFeature (zvbi != null && gplLicensing) "libzvbi")
     /*
      * Developer flags
diff --git a/third_party/nixpkgs/pkgs/development/libraries/libcamera/default.nix b/third_party/nixpkgs/pkgs/development/libraries/libcamera/default.nix
new file mode 100644
index 0000000000..90a946597e
--- /dev/null
+++ b/third_party/nixpkgs/pkgs/development/libraries/libcamera/default.nix
@@ -0,0 +1,76 @@
+{ stdenv
+, fetchgit
+, lib
+, meson
+, ninja
+, pkg-config
+, boost
+, gnutls
+, openssl
+, libevent
+, lttng-ust
+, gst_all_1
+, gtest
+, graphviz
+, doxygen
+, python3
+, python3Packages
+}:
+
+stdenv.mkDerivation {
+  pname = "libcamera";
+  version = "unstable-2021-06-02";
+
+  src = fetchgit {
+    url = "git://linuxtv.org/libcamera.git";
+    rev = "143b252462b9b795a1286a30349348642fcb87f5";
+    sha256 = "0mlwgd3rxagzhmc94lnn6snriyqvfdpz8r8f58blcf16859galyl";
+  };
+
+  postPatch = ''
+    patchShebangs utils/
+  '';
+
+  buildInputs = [
+    # IPA and signing
+    gnutls
+    openssl
+    boost
+
+    # gstreamer integration
+    gst_all_1.gstreamer
+    gst_all_1.gst-plugins-base
+
+    # cam integration
+    libevent
+
+    # lttng tracing
+    lttng-ust
+  ];
+
+  nativeBuildInputs = [
+    meson
+    ninja
+    pkg-config
+    python3
+    python3Packages.jinja2
+    python3Packages.pyyaml
+    python3Packages.ply
+    python3Packages.sphinx
+    gtest
+    graphviz
+    doxygen
+  ];
+
+  mesonFlags = [ "-Dv4l2=true" "-Dqcam=disabled" ];
+
+  # Fixes error on a deprecated declaration
+  NIX_CFLAGS_COMPILE = "-Wno-error=deprecated-declarations";
+
+  meta = with lib; {
+    description = "An open source camera stack and framework for Linux, Android, and ChromeOS";
+    homepage = "https://libcamera.org";
+    license = licenses.lgpl2Plus;
+    maintainers = with maintainers; [ citadelcore ];
+  };
+}
diff --git a/third_party/nixpkgs/pkgs/development/libraries/libnbd/default.nix b/third_party/nixpkgs/pkgs/development/libraries/libnbd/default.nix
index 635f8b8a61..7781c936b9 100644
--- a/third_party/nixpkgs/pkgs/development/libraries/libnbd/default.nix
+++ b/third_party/nixpkgs/pkgs/development/libraries/libnbd/default.nix
@@ -11,11 +11,11 @@
 
 stdenv.mkDerivation rec {
   pname = "libnbd";
-  version = "1.9.2";
+  version = "1.9.3";
 
   src = fetchurl {
     url = "https://download.libguestfs.org/libnbd/${lib.versions.majorMinor version}-development/${pname}-${version}.tar.gz";
-    hash = "sha256-UDLH5IMuKI6mAO/9VNmI8pCbxv94tCCQYRKZn2DBclg=";
+    hash = "sha256-qF9IFZGj+9Zuw00+9pbgAhBUk+eUIAxhYNJAMWxmWo0=";
   };
 
   nativeBuildInputs = [
diff --git a/third_party/nixpkgs/pkgs/development/libraries/libsodium/default.nix b/third_party/nixpkgs/pkgs/development/libraries/libsodium/default.nix
index ba8bc3f334..bc8a2ced7c 100644
--- a/third_party/nixpkgs/pkgs/development/libraries/libsodium/default.nix
+++ b/third_party/nixpkgs/pkgs/development/libraries/libsodium/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchurl }:
+{ lib, stdenv, fetchurl, autoreconfHook }:
 
 stdenv.mkDerivation rec {
   pname = "libsodium";
@@ -10,6 +10,11 @@ stdenv.mkDerivation rec {
   };
 
   outputs = [ "out" "dev" ];
+
+  patches = lib.optional stdenv.targetPlatform.isMinGW ./mingw-no-fortify.patch;
+
+  nativeBuildInputs = lib.optional stdenv.targetPlatform.isMinGW autoreconfHook;
+
   separateDebugInfo = stdenv.isLinux && stdenv.hostPlatform.libc != "musl";
 
   enableParallelBuilding = true;
diff --git a/third_party/nixpkgs/pkgs/development/libraries/libsodium/mingw-no-fortify.patch b/third_party/nixpkgs/pkgs/development/libraries/libsodium/mingw-no-fortify.patch
new file mode 100644
index 0000000000..e13a801f8d
--- /dev/null
+++ b/third_party/nixpkgs/pkgs/development/libraries/libsodium/mingw-no-fortify.patch
@@ -0,0 +1,15 @@
+diff -Naur libsodium-1.0.18-orig/configure.ac libsodium-1.0.18/configure.ac
+--- libsodium-1.0.18-orig/configure.ac	2019-05-30 16:20:24.000000000 -0400
++++ libsodium-1.0.18/configure.ac	2021-08-11 08:09:54.653907245 -0400
+@@ -217,11 +217,6 @@
+ 
+ AC_CHECK_DEFINE([__wasi__], [WASI="yes"], [])
+ 
+-AC_CHECK_DEFINE([_FORTIFY_SOURCE], [], [
+-  AX_CHECK_COMPILE_FLAG([-D_FORTIFY_SOURCE=2],
+-    [CPPFLAGS="$CPPFLAGS -D_FORTIFY_SOURCE=2"])
+-])
+-
+ AX_CHECK_COMPILE_FLAG([-fvisibility=hidden],
+   [CFLAGS="$CFLAGS -fvisibility=hidden"])
+ 
diff --git a/third_party/nixpkgs/pkgs/development/libraries/libspf2/default.nix b/third_party/nixpkgs/pkgs/development/libraries/libspf2/default.nix
index 6a9cb8b647..dc46e356e2 100644
--- a/third_party/nixpkgs/pkgs/development/libraries/libspf2/default.nix
+++ b/third_party/nixpkgs/pkgs/development/libraries/libspf2/default.nix
@@ -17,6 +17,11 @@ stdenv.mkDerivation rec {
       url = "https://github.com/shevek/libspf2/commit/5852828582f556e73751076ad092f72acf7fc8b6.patch";
       sha256 = "1v6ashqzpr0xidxq0vpkjd8wd66cj8df01kyzj678ljzcrax35hk";
     })
+    (fetchurl {
+      name = "0002-CVE-2021-20314.patch";
+      url = "https://github.com/shevek/libspf2/commit/c37b7c13c30e225183899364b9f2efdfa85552ef.patch";
+      sha256 = "190nnh7mlz6328829ba6jajad16s3md8kraspn81qnvhwh0nkiak";
+    })
   ];
 
   postPatch = ''
diff --git a/third_party/nixpkgs/pkgs/development/libraries/notcurses/default.nix b/third_party/nixpkgs/pkgs/development/libraries/notcurses/default.nix
index 725392772d..a99a09a0fe 100644
--- a/third_party/nixpkgs/pkgs/development/libraries/notcurses/default.nix
+++ b/third_party/nixpkgs/pkgs/development/libraries/notcurses/default.nix
@@ -1,13 +1,26 @@
-{ stdenv, cmake, pkg-config, pandoc, libunistring, ncurses, ffmpeg, readline,
-  fetchFromGitHub, lib,
-  multimediaSupport ? true
+{ stdenv
+, cmake
+, pkg-config
+, pandoc
+, libunistring
+, ncurses
+, ffmpeg
+, readline
+, fetchFromGitHub
+, lib
+, multimediaSupport ? true
 }:
-let
-  version = "2.3.8";
-in
-stdenv.mkDerivation {
+
+stdenv.mkDerivation rec {
   pname = "notcurses";
-  inherit version;
+  version = "2.3.8";
+
+  src = fetchFromGitHub {
+    owner = "dankamongmen";
+    repo = "notcurses";
+    rev = "v${version}";
+    sha256 = "sha256-CTMFXTmOnBUCm0KdVNBoDT08arr01XTHdELFiTayk3E=";
+  };
 
   outputs = [ "out" "dev" ];
 
@@ -16,20 +29,11 @@ stdenv.mkDerivation {
   buildInputs = [ libunistring ncurses readline ]
     ++ lib.optional multimediaSupport ffmpeg;
 
-  cmakeFlags =
-    [ "-DUSE_QRCODEGEN=OFF" ]
+  cmakeFlags = [ "-DUSE_QRCODEGEN=OFF" ]
     ++ lib.optional (!multimediaSupport) "-DUSE_MULTIMEDIA=none";
 
-  src = fetchFromGitHub {
-    owner  = "dankamongmen";
-    repo   = "notcurses";
-    rev    = "v${version}";
-    sha256 = "sha256-CTMFXTmOnBUCm0KdVNBoDT08arr01XTHdELFiTayk3E=";
-  };
-
-  meta = {
+  meta = with lib; {
     description = "blingful TUIs and character graphics";
-
     longDescription = ''
       A library facilitating complex TUIs on modern terminal emulators,
       supporting vivid colors, multimedia, and Unicode to the maximum degree
@@ -39,11 +43,9 @@ stdenv.mkDerivation {
       It is not a source-compatible X/Open Curses implementation, nor a
       replacement for NCURSES on existing systems.
     '';
-
     homepage = "https://github.com/dankamongmen/notcurses";
-
-    license = lib.licenses.asl20;
-    platforms = lib.platforms.all;
-    maintainers = with lib.maintainers; [ jb55 ];
+    license = licenses.asl20;
+    platforms = platforms.all;
+    maintainers = with maintainers; [ jb55 ];
   };
 }
diff --git a/third_party/nixpkgs/pkgs/development/libraries/portmidi/default.nix b/third_party/nixpkgs/pkgs/development/libraries/portmidi/default.nix
index bdc6a44f00..2b8f006a75 100644
--- a/third_party/nixpkgs/pkgs/development/libraries/portmidi/default.nix
+++ b/third_party/nixpkgs/pkgs/development/libraries/portmidi/default.nix
@@ -2,13 +2,17 @@
 
 stdenv.mkDerivation rec {
   pname = "portmidi";
-  version = "217";
+  version = "234";
 
   src = fetchurl {
-    url = "mirror://sourceforge/portmedia/portmidi-src-${version}.zip";
-    sha256 = "03rfsk7z6rdahq2ihy5k13qjzgx757f75yqka88v3gc0pn9ais88";
+    url = "mirror://sourceforge/portmedia/portmedia-code-r${version}.zip";
+    sha256 = "1g7i8hgarihycadbgy2f7lifiy5cbc0mcrcazmwnmbbh1bqx6dyp";
   };
 
+  prePatch = ''
+    cd portmidi/trunk
+  '';
+
   cmakeFlags = let
     #base = "${jdk}/jre/lib/${jdk.architecture}";
   in [
diff --git a/third_party/nixpkgs/pkgs/development/libraries/portmidi/remove-darwin-variables.diff b/third_party/nixpkgs/pkgs/development/libraries/portmidi/remove-darwin-variables.diff
index 975dbb57b5..15ed874f17 100644
--- a/third_party/nixpkgs/pkgs/development/libraries/portmidi/remove-darwin-variables.diff
+++ b/third_party/nixpkgs/pkgs/development/libraries/portmidi/remove-darwin-variables.diff
@@ -12,17 +12,17 @@ index 4919b78..758eccb 100644
  
  if(UNIX)
 diff --git a/pm_common/CMakeLists.txt b/pm_common/CMakeLists.txt
-index e171047..aafa09c 100644
+index cbeeade..f765430 100644
 --- a/pm_common/CMakeLists.txt
 +++ b/pm_common/CMakeLists.txt
 @@ -22,7 +22,7 @@ else(APPLE OR WIN32)
  endif(APPLE OR WIN32)
  
  if(APPLE)
--  set(CMAKE_OSX_SYSROOT /Developer/SDKs/MacOSX10.5.sdk CACHE 
+-  set(CMAKE_OSX_SYSROOT /Developer/SDKs/MacOSX10.6.sdk CACHE 
 +  set(CMAKE_OSX_SYSROOT / CACHE 
-       PATH "-isysroot parameter for compiler" FORCE)
-   set(CMAKE_C_FLAGS "-mmacosx-version-min=10.5" CACHE 
+       PATH "-isysroot parameter for compiler")
+   set(CMAKE_C_FLAGS "-mmacosx-version-min=10.6" CACHE 
        STRING "needed in conjunction with CMAKE_OSX_SYSROOT" FORCE)
 @@ -54,10 +54,6 @@ if(UNIX)
  
diff --git a/third_party/nixpkgs/pkgs/development/libraries/spglib/default.nix b/third_party/nixpkgs/pkgs/development/libraries/spglib/default.nix
index 3d1236a03d..9f50c80bf7 100644
--- a/third_party/nixpkgs/pkgs/development/libraries/spglib/default.nix
+++ b/third_party/nixpkgs/pkgs/development/libraries/spglib/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "spglib";
-  version = "1.16.1";
+  version = "1.16.2";
 
   src = fetchFromGitHub {
     owner = "atztogo";
     repo = "spglib";
     rev = "v${version}";
-    sha256 = "1sk59nnar9npka4mdcfh4154ja46i35y4gbq892kwqidzyfs80in";
+    sha256 = "1sbrk26xyvlhqxxv9cq2ycxwbiafgmh7lf221377zpqq8q3iavd7";
   };
 
   nativeBuildInputs = [ cmake ];
diff --git a/third_party/nixpkgs/pkgs/development/libraries/tkrzw/default.nix b/third_party/nixpkgs/pkgs/development/libraries/tkrzw/default.nix
index 17375125bd..e8163c5282 100644
--- a/third_party/nixpkgs/pkgs/development/libraries/tkrzw/default.nix
+++ b/third_party/nixpkgs/pkgs/development/libraries/tkrzw/default.nix
@@ -2,12 +2,12 @@
 
 stdenv.mkDerivation rec {
   pname = "tkrzw";
-  version = "0.9.3";
+  version = "0.9.51";
   # TODO: defeat multi-output reference cycles
 
   src = fetchurl {
     url = "https://dbmx.net/tkrzw/pkg/tkrzw-${version}.tar.gz";
-    sha256 = "1ap93fsw7vhn329kvy8g20l8p4jdygfl8r8mrgsfcpa20a29fnwl";
+    hash = "sha256-UqF2cJ/r8OksAKyHw6B9UiBFIXgKeDmD2ZyJ+iPkY2w=";
   };
 
   enableParallelBuilding = true;
diff --git a/third_party/nixpkgs/pkgs/development/lua-modules/generated-packages.nix b/third_party/nixpkgs/pkgs/development/lua-modules/generated-packages.nix
index 782084c199..d7a146ad42 100644
--- a/third_party/nixpkgs/pkgs/development/lua-modules/generated-packages.nix
+++ b/third_party/nixpkgs/pkgs/development/lua-modules/generated-packages.nix
@@ -34,7 +34,7 @@ ansicolors = buildLuarocksPackage {
   version = "1.0.2-3";
 
   src = fetchurl {
-    url    = "https://luarocks.org/ansicolors-1.0.2-3.src.rock";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/ansicolors-1.0.2-3.src.rock";
     sha256 = "1mhmr090y5394x1j8p44ws17sdwixn5a0r4i052bkfgk3982cqfz";
   };
   disabled = (luaOlder "5.1");
@@ -94,7 +94,7 @@ binaryheap = buildLuarocksPackage {
   version = "0.4-1";
 
   src = fetchurl {
-    url    = "https://luarocks.org/binaryheap-0.4-1.src.rock";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/binaryheap-0.4-1.src.rock";
     sha256 = "11rd8r3bpinfla2965jgjdv1hilqdc1q6g1qla5978d7vzg19kpc";
   };
   disabled = (luaOlder "5.1");
@@ -175,7 +175,7 @@ compat53 = buildLuarocksPackage {
   version = "0.7-1";
 
   src = fetchurl {
-    url    = "https://luarocks.org/compat53-0.7-1.src.rock";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/compat53-0.7-1.src.rock";
     sha256 = "0kpaxbpgrwjn4jjlb17fn29a09w6lw732d21bi0302kqcaixqpyb";
   };
   disabled = (luaOlder "5.1") || (luaAtLeast "5.4");
@@ -194,7 +194,7 @@ cosmo = buildLuarocksPackage {
   version = "16.06.04-1";
 
   src = fetchurl {
-    url    = "https://luarocks.org/cosmo-16.06.04-1.src.rock";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/cosmo-16.06.04-1.src.rock";
     sha256 = "1adrk74j0x1yzhy0xz9k80hphxdjvm09kpwpbx00sk3kic6db0ww";
   };
   propagatedBuildInputs = [ lpeg ];
@@ -278,7 +278,7 @@ digestif = buildLuarocksPackage {
   version = "0.2-1";
 
   src = fetchurl {
-    url    = "mirror://luarocks/digestif-0.2-1.src.rock";
+    url    = "https://luarocks.org/digestif-0.2-1.src.rock";
     sha256 = "03blpj5lxlhmxa4hnj21sz7sc84g96igbc7r97yb2smmlbyq8hxd";
   };
   disabled = (luaOlder "5.3");
@@ -326,6 +326,37 @@ fifo = buildLuarocksPackage {
   };
 };
 
+gitsigns-nvim = buildLuarocksPackage {
+  pname = "gitsigns.nvim";
+  version = "scm-1";
+
+  knownRockspec = (fetchurl {
+    url    = "https://luarocks.org/gitsigns.nvim-scm-1.rockspec";
+    sha256 = "12cl4dpx18jrdjfzfk8mckqgb52fh9ayikqny5rfn2s4mbn9i5lj";
+  }).outPath;
+
+  src = fetchgit ( removeAttrs (builtins.fromJSON ''{
+  "url": "git://github.com/lewis6991/gitsigns.nvim",
+  "rev": "083dc2f485571546144e287c38a96368ea2e79a1",
+  "date": "2021-08-09T21:58:59+01:00",
+  "path": "/nix/store/1kwvlcshbbk31i4pa3s9gx8znsh9nwk2-gitsigns.nvim",
+  "sha256": "0vrb900p2rc323axb93hc7jwcxg8455zwqsvxm9vkd2mcsdpn33w",
+  "fetchSubmodules": true,
+  "deepClone": false,
+  "leaveDotGit": false
+}
+ '') ["date" "path"]) ;
+
+  disabled = (lua.luaversion != "5.1");
+  propagatedBuildInputs = [ lua plenary-nvim ];
+
+  meta = with lib; {
+    homepage = "http://github.com/lewis6991/gitsigns.nvim";
+    description = "Git signs written in pure lua";
+    license.fullName = "MIT/X11";
+  };
+};
+
 http = buildLuarocksPackage {
   pname = "http";
   version = "0.3-0";
@@ -350,7 +381,7 @@ inspect = buildLuarocksPackage {
   version = "3.1.1-0";
 
   src = fetchurl {
-    url    = "https://luarocks.org/inspect-3.1.1-0.src.rock";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/inspect-3.1.1-0.src.rock";
     sha256 = "0k4g9ahql83l4r2bykfs6sacf9l1wdpisav2i0z55fyfcdv387za";
   };
   disabled = (luaOlder "5.1");
@@ -422,7 +453,7 @@ lgi = buildLuarocksPackage {
   version = "0.9.2-1";
 
   src = fetchurl {
-    url    = "https://luarocks.org/lgi-0.9.2-1.src.rock";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/lgi-0.9.2-1.src.rock";
     sha256 = "07ajc5pdavp785mdyy82n0w6d592n96g95cvq025d6i0bcm2cypa";
   };
   disabled = (luaOlder "5.1");
@@ -440,7 +471,7 @@ linenoise = buildLuarocksPackage {
   version = "0.9-1";
 
   knownRockspec = (fetchurl {
-    url    = "https://luarocks.org/linenoise-0.9-1.rockspec";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/linenoise-0.9-1.rockspec";
     sha256 = "0wic8g0d066pj9k51farsvcdbnhry2hphvng68w9k4lh0zh45yg4";
   }).outPath;
 
@@ -483,7 +514,7 @@ lpeg = buildLuarocksPackage {
   version = "1.0.2-1";
 
   src = fetchurl {
-    url    = "https://luarocks.org/lpeg-1.0.2-1.src.rock";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/lpeg-1.0.2-1.src.rock";
     sha256 = "1g5zmfh0x7drc6mg2n0vvlga2hdc08cyp3hnb22mh1kzi63xdl70";
   };
   disabled = (luaOlder "5.1");
@@ -537,7 +568,7 @@ lpty = buildLuarocksPackage {
   version = "1.2.2-1";
 
   src = fetchurl {
-    url    = "https://luarocks.org/lpty-1.2.2-1.src.rock";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/lpty-1.2.2-1.src.rock";
     sha256 = "1vxvsjgjfirl6ranz6k4q4y2dnxqh72bndbk400if22x8lqbkxzm";
   };
   disabled = (luaOlder "5.1");
@@ -744,7 +775,7 @@ lua-resty-http = buildLuarocksPackage {
   version = "0.16.1-0";
 
   src = fetchurl {
-    url    = "https://luarocks.org/lua-resty-http-0.16.1-0.src.rock";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/lua-resty-http-0.16.1-0.src.rock";
     sha256 = "0n5hiablpc0dsccs6h76zg81wc3jb4mdvyfn9lfxnhls3yqwrgkj";
   };
   disabled = (luaOlder "5.1");
@@ -923,7 +954,7 @@ lua_cliargs = buildLuarocksPackage {
   version = "3.0-2";
 
   src = fetchurl {
-    url    = "https://luarocks.org/lua_cliargs-3.0-2.src.rock";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/lua_cliargs-3.0-2.src.rock";
     sha256 = "0qqdnw00r16xbyqn4w1xwwpg9i9ppc3c1dcypazjvdxaj899hy9w";
   };
   disabled = (luaOlder "5.1");
@@ -1377,7 +1408,7 @@ luautf8 = buildLuarocksPackage {
   version = "0.1.3-1";
 
   src = fetchurl {
-    url    = "https://luarocks.org/luautf8-0.1.3-1.src.rock";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/luautf8-0.1.3-1.src.rock";
     sha256 = "1yp4j1r33yvsqf8cggmf4mhaxhz5lqzxhl9mnc0q5lh01yy5di48";
   };
   disabled = (luaOlder "5.1");
@@ -1432,7 +1463,7 @@ luv = buildLuarocksPackage {
   version = "1.30.0-0";
 
   src = fetchurl {
-    url    = "https://luarocks.org/luv-1.30.0-0.src.rock";
+    url    = "https://raw.githubusercontent.com/rocks-moonscript-org/moonrocks-mirror/master/luv-1.30.0-0.src.rock";
     sha256 = "1z5sdq9ld4sm5pws9qxpk9cadv9i7ycwad1zwsa57pj67gly11vi";
   };
   disabled = (luaOlder "5.1");
@@ -1588,15 +1619,15 @@ plenary-nvim = buildLuarocksPackage {
 
   knownRockspec = (fetchurl {
     url    = "https://luarocks.org/plenary.nvim-scm-1.rockspec";
-    sha256 = "1cp2dzf3010q85h300aa7zphyz75qn67lrwf9v6b0p534nzvmash";
+    sha256 = "1xgqq0skg3vxahlnh1libc5dvhafp11k6k8cs65jcr9sw6xjycwh";
   }).outPath;
 
   src = fetchgit ( removeAttrs (builtins.fromJSON ''{
   "url": "git://github.com/nvim-lua/plenary.nvim",
-  "rev": "d897b4d9fdbc51febd71a1f96c96001ae4fa6121",
-  "date": "2021-08-03T08:49:43-04:00",
-  "path": "/nix/store/nwarm7lh0r1rzmx92srq73x3r40whyw1-plenary.nvim",
-  "sha256": "0rgqby4aakqamiw3ykvzhn3vd2grjkzgfxrpzjjp1ipkd2qak8mb",
+  "rev": "adf9d62023e2d39d9d9a2bc550feb3ed7b545d0f",
+  "date": "2021-08-11T11:38:20-04:00",
+  "path": "/nix/store/fjmpxdswkx54a1n8vwmh3xfrzjq3j5wg-plenary.nvim",
+  "sha256": "1h11a0lil14c13v5mdzdmxxqjpqip5fhvjbm34827czb5pz1hvcz",
   "fetchSubmodules": true,
   "deepClone": false,
   "leaveDotGit": false
diff --git a/third_party/nixpkgs/pkgs/development/ocaml-modules/ppx_tools/default.nix b/third_party/nixpkgs/pkgs/development/ocaml-modules/ppx_tools/default.nix
index 8097c9145e..64948c29ae 100644
--- a/third_party/nixpkgs/pkgs/development/ocaml-modules/ppx_tools/default.nix
+++ b/third_party/nixpkgs/pkgs/development/ocaml-modules/ppx_tools/default.nix
@@ -1,9 +1,9 @@
 { lib, stdenv, fetchFromGitHub, buildDunePackage, ocaml, findlib, cppo }:
 
 let param =
-  let v6_3 = {
-    version = "6.3";
-    sha256 = "1skf4njvkifwx0qlsrc0jn891gvvcp5ryd6kkpx56hck7nnxv8x6";
+  let v6_4 = {
+    version = "6.4";
+    sha256 = "15v7yfv6gyp8lzlgwi9garz10wpg34dk4072jdv19n6v20zfg7n1";
     useDune2 = true;
     buildInputs = [cppo];
   }; in
@@ -27,11 +27,12 @@ let param =
   "4.07" = {
     version = "5.1+4.06.0";
     sha256 = "1ww4cspdpgjjsgiv71s0im5yjkr3544x96wsq1vpdacq7dr7zwiw"; };
-  "4.08" = v6_3;
-  "4.09" = v6_3;
-  "4.10" = v6_3;
-  "4.11" = v6_3;
-  "4.12" = v6_3;
+  "4.08" = v6_4;
+  "4.09" = v6_4;
+  "4.10" = v6_4;
+  "4.11" = v6_4;
+  "4.12" = v6_4;
+  "4.13" = v6_4;
 }.${ocaml.meta.branch};
 in
 
diff --git a/third_party/nixpkgs/pkgs/development/python-modules/bleach/default.nix b/third_party/nixpkgs/pkgs/development/python-modules/bleach/default.nix
index d68318355d..5f09dda0f4 100644
--- a/third_party/nixpkgs/pkgs/development/python-modules/bleach/default.nix
+++ b/third_party/nixpkgs/pkgs/development/python-modules/bleach/default.nix
@@ -11,11 +11,11 @@
 
 buildPythonPackage rec {
   pname = "bleach";
-  version = "3.3.0";
+  version = "3.3.1";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-mLMXBznl6D3Z3BljPwdHJ62EjL7bYCZwjIrC07aXpDM=";
+    sha256 = "1yma53plrlw2llaqxv8yk0g5al0vvlywwzym18b78m3rm6jq6r1h";
   };
 
   checkInputs = [ pytest pytest-runner ];
diff --git a/third_party/nixpkgs/pkgs/development/python-modules/fsspec/default.nix b/third_party/nixpkgs/pkgs/development/python-modules/fsspec/default.nix
index 8fb7771dbb..7b9315c8f8 100644
--- a/third_party/nixpkgs/pkgs/development/python-modules/fsspec/default.nix
+++ b/third_party/nixpkgs/pkgs/development/python-modules/fsspec/default.nix
@@ -14,14 +14,14 @@
 
 buildPythonPackage rec {
   pname = "fsspec";
-  version = "2021.06.0";
+  version = "2021.07.0";
   disabled = pythonOlder "3.6";
 
   src = fetchFromGitHub {
     owner = "intake";
     repo = "filesystem_spec";
     rev = version;
-    sha256 = "sha256-2yTjaAuORlZMACKnXkZ6QLMV2o71sPMM2O/bDPaPHD0=";
+    hash = "sha256-I0oR7qxMCB2egyOx69hY0++H7fzCdK3ZyyzCvP3yXAs=";
   };
 
   propagatedBuildInputs = [
@@ -57,8 +57,8 @@ buildPythonPackage rec {
   pythonImportsCheck = [ "fsspec" ];
 
   meta = with lib; {
-    description = "A specification that Python filesystems should adhere to";
     homepage = "https://github.com/intake/filesystem_spec";
+    description = "A specification that Python filesystems should adhere to";
     license = licenses.bsd3;
     maintainers = [ maintainers.costrouc ];
   };
diff --git a/third_party/nixpkgs/pkgs/development/python-modules/hass-nabucasa/default.nix b/third_party/nixpkgs/pkgs/development/python-modules/hass-nabucasa/default.nix
index 5565764596..1bd8fd5f63 100644
--- a/third_party/nixpkgs/pkgs/development/python-modules/hass-nabucasa/default.nix
+++ b/third_party/nixpkgs/pkgs/development/python-modules/hass-nabucasa/default.nix
@@ -15,13 +15,13 @@
 
 buildPythonPackage rec {
   pname = "hass-nabucasa";
-  version = "0.45.1";
+  version = "0.46.0";
 
   src = fetchFromGitHub {
     owner = "nabucasa";
     repo = pname;
     rev = version;
-    sha256 = "sha256-ZDPlYoLAQLXiV+LUMdu/8v3TrG5/Zz4+r4PtThrLAas=";
+    sha256 = "109ma1qlhifj5hs530zfnvc6mqv5grfmcq3s57wawq9nzq0gpfy8";
   };
 
   propagatedBuildInputs = [
diff --git a/third_party/nixpkgs/pkgs/development/python-modules/multimethod/default.nix b/third_party/nixpkgs/pkgs/development/python-modules/multimethod/default.nix
index ded279cd86..af2e5950dc 100644
--- a/third_party/nixpkgs/pkgs/development/python-modules/multimethod/default.nix
+++ b/third_party/nixpkgs/pkgs/development/python-modules/multimethod/default.nix
@@ -18,7 +18,7 @@ buildPythonPackage rec {
     pytest-cov
   ];
 
-  pythomImportsCheck = [
+  pythonImportsCheck = [
     "multimethod"
   ];
 
diff --git a/third_party/nixpkgs/pkgs/development/python-modules/pyopenuv/default.nix b/third_party/nixpkgs/pkgs/development/python-modules/pyopenuv/default.nix
index 130b44c096..5560f3811f 100644
--- a/third_party/nixpkgs/pkgs/development/python-modules/pyopenuv/default.nix
+++ b/third_party/nixpkgs/pkgs/development/python-modules/pyopenuv/default.nix
@@ -2,6 +2,7 @@
 , aiohttp
 , aresponses
 , asynctest
+, backoff
 , buildPythonPackage
 , fetchFromGitHub
 , poetry-core
@@ -13,19 +14,22 @@
 
 buildPythonPackage rec {
   pname = "pyopenuv";
-  version = "2.0.2";
+  version = "2.1.0";
   format = "pyproject";
 
   src = fetchFromGitHub {
     owner = "bachya";
     repo = pname;
     rev = version;
-    sha256 = "sha256-QVgNwu/NXSV9nbRN0POBCdKCv6xdp4uSEzFAiHkhVaQ=";
+    sha256 = "sha256-S2X7cTArjiWOFjQGnrZ4AuhgN8t18wf9d6i9X5thRZg=";
   };
 
   nativeBuildInputs = [ poetry-core ];
 
-  propagatedBuildInputs = [ aiohttp ];
+  propagatedBuildInputs = [
+    aiohttp
+    backoff
+  ];
 
   checkInputs = [
     aresponses
diff --git a/third_party/nixpkgs/pkgs/development/python-modules/pytest-dependency/default.nix b/third_party/nixpkgs/pkgs/development/python-modules/pytest-dependency/default.nix
index fc6b716397..c583288b40 100644
--- a/third_party/nixpkgs/pkgs/development/python-modules/pytest-dependency/default.nix
+++ b/third_party/nixpkgs/pkgs/development/python-modules/pytest-dependency/default.nix
@@ -1,19 +1,24 @@
-{ lib, buildPythonPackage, fetchPypi, fetchpatch, pytest }:
+{ lib
+, buildPythonPackage
+, fetchPypi
+, fetchpatch
+, pytest
+}:
 
 buildPythonPackage rec {
-  version = "0.5.1";
   pname = "pytest-dependency";
+  version = "0.5.1";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "c2a892906192663f85030a6ab91304e508e546cddfe557d692d61ec57a1d946b";
+    hash = "sha256-wqiSkGGSZj+FAwpquRME5QjlRs3f5VfWktYexXodlGs=";
   };
 
   patches = [
-    # Fix build with pytest ≥ 6.2.0, https://github.com/RKrahl/pytest-dependency/pull/51
+    # Fix build with pytest >= 6.2.0, https://github.com/RKrahl/pytest-dependency/pull/51
     (fetchpatch {
       url = "https://github.com/RKrahl/pytest-dependency/commit/0930889a13e2b9baa7617f05dc9b55abede5209d.patch";
-      sha256 = "0ka892j0rrlnfvk900fcph0f6lsnr9dy06q5k2s2byzwijhdw6n5";
+      sha256 = "sha256-xRreoIz8+yW0mAUb4FvKVlPjALzMAZDmdpbmDKRISE0=";
     })
   ];
 
diff --git a/third_party/nixpkgs/pkgs/development/python-modules/s3fs/default.nix b/third_party/nixpkgs/pkgs/development/python-modules/s3fs/default.nix
index 467fe26d24..882f9e90e3 100644
--- a/third_party/nixpkgs/pkgs/development/python-modules/s3fs/default.nix
+++ b/third_party/nixpkgs/pkgs/development/python-modules/s3fs/default.nix
@@ -8,11 +8,11 @@
 
 buildPythonPackage rec {
   pname = "s3fs";
-  version = "2021.6.0";
+  version = "2021.7.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "53790061e220713918602c1f110e6a84d6e3e22aaba27b8e134cc56a3ab6284c";
+    hash = "sha256-KTKU7I7QhgVhfbRA46UCKaQT3Bbc8yyUj66MvZsCrpY=";
   };
 
   buildInputs = [
@@ -32,8 +32,8 @@ buildPythonPackage rec {
   pythonImportsCheck = [ "s3fs" ];
 
   meta = with lib; {
-    description = "S3FS builds on boto3 to provide a convenient Python filesystem interface for S3";
     homepage = "https://github.com/dask/s3fs/";
+    description = "A Pythonic file interface for S3";
     license = licenses.bsd3;
     maintainers = with maintainers; [ teh ];
   };
diff --git a/third_party/nixpkgs/pkgs/development/python-modules/scikit-survival/default.nix b/third_party/nixpkgs/pkgs/development/python-modules/scikit-survival/default.nix
new file mode 100644
index 0000000000..5be6457aa6
--- /dev/null
+++ b/third_party/nixpkgs/pkgs/development/python-modules/scikit-survival/default.nix
@@ -0,0 +1,70 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, cython
+, ecos
+, joblib
+, numexpr
+, numpy
+, osqp
+, pandas
+, scikit-learn
+, scipy
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "scikit-survival";
+  version = "0.15.0.post0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "572c3ac6818a9d0944fc4b8176eb948051654de857e28419ecc5060bcc6fbf37";
+  };
+
+  nativeBuildInputs = [
+    cython
+  ];
+
+  propagatedBuildInputs = [
+    ecos
+    joblib
+    numexpr
+    numpy
+    osqp
+    pandas
+    scikit-learn
+    scipy
+  ];
+
+  pythonImportsCheck = [ "sksurv" ];
+
+  checkInputs = [ pytestCheckHook ];
+
+  # Hack needed to make pytest + cython work
+  # https://github.com/NixOS/nixpkgs/pull/82410#issuecomment-827186298
+  preCheck = ''
+    export HOME=$(mktemp -d)
+    cp -r $TMP/$sourceRoot/tests $HOME
+    pushd $HOME
+  '';
+  postCheck = "popd";
+
+  # very long tests, unnecessary for a leaf package
+  disabledTests = [
+    "test_coxph"
+    "test_datasets"
+    "test_ensemble_selection"
+    "test_minlip"
+    "test_pandas_inputs"
+    "test_survival_svm"
+    "test_tree"
+  ];
+
+  meta = with lib; {
+    description = "Survival analysis built on top of scikit-learn";
+    homepage = "https://github.com/sebp/scikit-survival";
+    license = licenses.gpl3Only;
+    maintainers = with maintainers; [ GuillaumeDesforges ];
+  };
+}
diff --git a/third_party/nixpkgs/pkgs/development/python-modules/smbprotocol/default.nix b/third_party/nixpkgs/pkgs/development/python-modules/smbprotocol/default.nix
index 73a43be383..b182667cfc 100644
--- a/third_party/nixpkgs/pkgs/development/python-modules/smbprotocol/default.nix
+++ b/third_party/nixpkgs/pkgs/development/python-modules/smbprotocol/default.nix
@@ -12,14 +12,14 @@
 
 buildPythonPackage rec {
   pname = "smbprotocol";
-  version = "1.5.1";
+  version = "1.6.1";
   disabled = pythonOlder "3.6";
 
   src = fetchFromGitHub {
     owner = "jborean93";
     repo = pname;
     rev = "v${version}";
-    sha256 = "1ym0fvljbwgl1h7f63m3psbsvqm64fipsrrmbqb97hrhfdzxqxpa";
+    sha256 = "0pyjnmrkiqcd0r1s6zl8w91zy0605k7cyy5n4cvv52079gy0axhd";
   };
 
   propagatedBuildInputs = [
diff --git a/third_party/nixpkgs/pkgs/development/tools/analysis/codeql/default.nix b/third_party/nixpkgs/pkgs/development/tools/analysis/codeql/default.nix
index 8dac16f243..a4c51121cd 100644
--- a/third_party/nixpkgs/pkgs/development/tools/analysis/codeql/default.nix
+++ b/third_party/nixpkgs/pkgs/development/tools/analysis/codeql/default.nix
@@ -12,7 +12,7 @@
 
 stdenv.mkDerivation rec {
   pname = "codeql";
-  version = "2.5.8";
+  version = "2.5.9";
 
   dontConfigure = true;
   dontBuild = true;
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
 
   src = fetchzip {
     url = "https://github.com/github/codeql-cli-binaries/releases/download/v${version}/codeql.zip";
-    sha256 = "sha256-XfxzvzGiSBhPVIvdtDifKjkcGK2afWXVWul3Pah3tKo=";
+    sha256 = "sha256-r3Jm+VYjn0Dz4BCSbADbgTWL1owbyIXlkoj6mOmZcZk=";
   };
 
   nativeBuildInputs = [
diff --git a/third_party/nixpkgs/pkgs/development/tools/database/sqlfluff/default.nix b/third_party/nixpkgs/pkgs/development/tools/database/sqlfluff/default.nix
index 975254b83d..3b221e5ce4 100644
--- a/third_party/nixpkgs/pkgs/development/tools/database/sqlfluff/default.nix
+++ b/third_party/nixpkgs/pkgs/development/tools/database/sqlfluff/default.nix
@@ -5,14 +5,14 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "sqlfluff";
-  version = "0.6.1";
+  version = "0.6.2";
   disabled = python3.pythonOlder "3.6";
 
   src = fetchFromGitHub {
     owner = pname;
     repo = pname;
     rev = version;
-    sha256 = "0p5vjpfmy52hbq6mz8svvxrg9757cvgj0cbvaa0340309953ilvj";
+    sha256 = "sha256-N1ZIm5LsKXXu3CyqFJZd7biaIhVW1EMBLKajgSAwc0g=";
   };
 
   propagatedBuildInputs = with python3.pkgs; [
@@ -28,10 +28,9 @@ python3.pkgs.buildPythonApplication rec {
     pytest
     tblib
     toml
+    typing-extensions
   ] ++ lib.optionals (pythonOlder "3.7") [
     dataclasses
-  ] ++ lib.optionals (pythonOlder "3.9") [
-    typing-extensions
   ];
 
   checkInputs = with python3.pkgs; [
diff --git a/third_party/nixpkgs/pkgs/development/tools/electron/default.nix b/third_party/nixpkgs/pkgs/development/tools/electron/default.nix
index 2bc10265eb..9886b01310 100644
--- a/third_party/nixpkgs/pkgs/development/tools/electron/default.nix
+++ b/third_party/nixpkgs/pkgs/development/tools/electron/default.nix
@@ -115,13 +115,13 @@ rec {
     headers = "0b66a7nbi1mybqy0j8x6hnp9k0jzvr6lpp4zsazhbfpk47px116y";
   };
 
-  electron_13 = mkElectron "13.1.8" {
-    x86_64-linux = "a4630aadd7e510e46ffe30632a69183b240bc19db226c83fab43e998d080e0ef";
-    x86_64-darwin = "05c58efb89c69da53c8a512c2bd1ecb5996d996de16af3a2ed937e1f3bf126bb";
-    i686-linux = "59e6d0d13640ee674a0b1ba96d51704eba8be1220fadf922832f6f52a72e12ec";
-    armv7l-linux = "2b62f9874b4553782e8e5c7d7b667271fe4a5916adb2074a3b56ab9076076617";
-    aarch64-linux = "2071c389cff1196e3ce1be4f5b486372003335bc132a2dbf4dc3b983dd26ee52";
-    aarch64-darwin = "c870b31e30611a4d38557d6992bf5afe8d80f75548a427381aaf37d1d46af524";
-    headers = "1q5gbsxrvf2mqfm91llkzcdlqg8lkpgxqxmzfmrm7na1r01lb4hr";
+  electron_13 = mkElectron "13.1.9" {
+    x86_64-linux = "60c7c74a5dd00ebba6d6b5081a4b83d94ac97ec5e53488b8b8a1b9aabe17fefc";
+    x86_64-darwin = "b897bdc42d9d1d0a49fc513c769603bff6e111389e2a626eb628257bc705f634";
+    i686-linux = "081f08ce7ff0e1e8fb226a322b855f951d120aa522773f17dd8e5a87969b001f";
+    armv7l-linux = "c6b6b538d4764104372539c511921ddecbf522ded1fea856cbc3d9a303a86206";
+    aarch64-linux = "9166dd3e703aa8c9f75dfee91fb250b9a08a32d8181991c1143a1da5aa1a9f20";
+    aarch64-darwin = "a1600c0321a0906761fdf88ab9f30d1c53b53803ca33bcae20a6ef7a6761cac1";
+    headers = "1k9x9hgwl23sd5zsdrdlcjp4ap40g282a1dxs1jyxrwq1dzgmsl3";
   };
 }
diff --git a/third_party/nixpkgs/pkgs/development/tools/mars-mips/default.nix b/third_party/nixpkgs/pkgs/development/tools/mars-mips/default.nix
new file mode 100644
index 0000000000..6bca1fa64e
--- /dev/null
+++ b/third_party/nixpkgs/pkgs/development/tools/mars-mips/default.nix
@@ -0,0 +1,49 @@
+{ lib, stdenvNoCC, fetchurl, makeWrapper, copyDesktopItems, makeDesktopItem, unzip, imagemagick, jre }:
+
+stdenvNoCC.mkDerivation rec {
+  pname = "mars-mips";
+  version = "4.5";
+
+  src = fetchurl {
+    url = "https://courses.missouristate.edu/KenVollmar/MARS/MARS_${lib.replaceStrings ["."] ["_"] version}_Aug2014/Mars${lib.replaceStrings ["."] ["_"] version}.jar";
+    sha256 = "15kh1fahkkbbf4wvb6ijzny4fi5dh4pycxyzp5325dm2ddkhnd5c";
+  };
+
+  dontUnpack = true;
+
+  nativeBuildInputs = [ makeWrapper copyDesktopItems unzip imagemagick ];
+
+  desktopItems = [
+    (makeDesktopItem {
+      name = pname;
+      desktopName = "MARS";
+      exec = "mars-mips";
+      icon = "mars-mips";
+      comment = "An IDE for programming in MIPS assembly language";
+      categories = "Development;IDE;";
+    })
+  ];
+
+  installPhase = ''
+    runHook preInstall
+
+    export JAR=$out/share/java/${pname}/${pname}.jar
+    install -D $src $JAR
+    makeWrapper ${jre}/bin/java $out/bin/${pname} \
+      --add-flags "-jar $JAR"
+
+    unzip ${src} images/MarsThumbnail.gif
+    mkdir -p $out/share/pixmaps
+    convert images/MarsThumbnail.gif $out/share/pixmaps/mars-mips.png
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "An IDE for programming in MIPS assembly language intended for educational-level use";
+    homepage = "https://courses.missouristate.edu/KenVollmar/MARS/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ angustrau ];
+    platforms = platforms.all;
+  };
+}
diff --git a/third_party/nixpkgs/pkgs/development/tools/ocaml/ocp-index/default.nix b/third_party/nixpkgs/pkgs/development/tools/ocaml/ocp-index/default.nix
index c14cd7ddc0..716e2679a9 100644
--- a/third_party/nixpkgs/pkgs/development/tools/ocaml/ocp-index/default.nix
+++ b/third_party/nixpkgs/pkgs/development/tools/ocaml/ocp-index/default.nix
@@ -1,14 +1,16 @@
-{ lib, fetchzip, buildDunePackage, cppo, ocp-indent, cmdliner, re }:
+{ lib, fetchFromGitHub, buildDunePackage, cppo, ocp-indent, cmdliner, re }:
 
 buildDunePackage rec {
   pname = "ocp-index";
-  version = "1.2.2";
+  version = "1.3.1";
 
   useDune2 = true;
 
-  src = fetchzip {
-    url = "https://github.com/OCamlPro/ocp-index/archive/${version}.tar.gz";
-    sha256 = "0k4i0aabyn750f4wqbnk0yv10kdjd6nhjw2pbmpc4cz639qcsm40";
+  src = fetchFromGitHub {
+    owner = "OCamlPro";
+    repo = "ocp-index";
+    rev = version;
+    sha256 = "120w72fqymjp6ibicbp31jyx9yv34mdvgkr0zdfpzvfb7lgd8rc7";
   };
 
   buildInputs = [ cppo cmdliner re ];
@@ -18,6 +20,7 @@ buildDunePackage rec {
   meta = {
     homepage = "https://www.typerex.org/ocp-index.html";
     description = "A simple and light-weight documentation extractor for OCaml";
+    changelog = "https://github.com/OCamlPro/ocp-index/raw/${version}/CHANGES.md";
     license = lib.licenses.lgpl3;
     maintainers = with lib.maintainers; [ vbgl ];
   };
diff --git a/third_party/nixpkgs/pkgs/development/web/now-cli/default.nix b/third_party/nixpkgs/pkgs/development/web/now-cli/default.nix
deleted file mode 100644
index 586fc03687..0000000000
--- a/third_party/nixpkgs/pkgs/development/web/now-cli/default.nix
+++ /dev/null
@@ -1,87 +0,0 @@
-{ stdenv, lib, fetchurl }:
-stdenv.mkDerivation rec {
-  pname = "now-cli";
-  version = "15.8.7";
-
-  # TODO: switch to building from source, if possible
-  src = fetchurl {
-    url = "https://github.com/zeit/now-cli/releases/download/${version}/now-linux.gz";
-    sha256 = "1x6nsn9qmsy4hk7l2dsyabc7fxkwwwl1y1852vs4dgxi8w1hax93";
-  };
-
-  sourceRoot = ".";
-  unpackCmd = ''
-    gunzip -c $curSrc > now-linux
-  '';
-
-  dontBuild = true;
-
-  installPhase = ''
-    mkdir $out
-    mkdir $out/bin
-    cp now-linux $out/bin/now
-  '';
-
-    # now is a node program packaged using zeit/pkg.
-    # thus, it contains hardcoded offsets.
-    # patchelf shifts these locations when it expands headers.
-
-    # this could probably be generalised into allowing any program packaged
-    # with zeit/pkg to be run on nixos.
-
-  preFixup = let
-    libPath = lib.makeLibraryPath [stdenv.cc.cc];
-  in ''
-
-    orig_size=$(stat --printf=%s $out/bin/now)
-
-    patchelf --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" $out/bin/now
-    patchelf --set-rpath ${libPath} $out/bin/now
-    chmod +x $out/bin/now
-
-    new_size=$(stat --printf=%s $out/bin/now)
-
-    ###### zeit-pkg fixing starts here.
-    # we're replacing plaintext js code that looks like
-    # PAYLOAD_POSITION = '1234                  ' | 0
-    # [...]
-    # PRELUDE_POSITION = '1234                  ' | 0
-    # ^-----20-chars-----^^------22-chars------^
-    # ^-- grep points here
-    #
-    # var_* are as described above
-    # shift_by seems to be safe so long as all patchelf adjustments occur
-    # before any locations pointed to by hardcoded offsets
-
-    var_skip=20
-    var_select=22
-    shift_by=$(expr $new_size - $orig_size)
-
-    function fix_offset {
-      # $1 = name of variable to adjust
-      location=$(grep -obUam1 "$1" $out/bin/now | cut -d: -f1)
-      location=$(expr $location + $var_skip)
-
-      value=$(dd if=$out/bin/now iflag=count_bytes,skip_bytes skip=$location \
-                 bs=1 count=$var_select status=none)
-      value=$(expr $shift_by + $value)
-
-      echo -n $value | dd of=$out/bin/now bs=1 seek=$location conv=notrunc
-    }
-
-    fix_offset PAYLOAD_POSITION
-    fix_offset PRELUDE_POSITION
-
-  '';
-  dontStrip = true;
-
-
-
-  meta = with lib; {
-    homepage = "https://zeit.co/now";
-    description = "The Command Line Interface for Now - Global Serverless Deployments";
-    license = licenses.asl20;
-    platforms = platforms.linux;
-    maintainers = [ maintainers.bhall ];
-  };
-}
diff --git a/third_party/nixpkgs/pkgs/misc/emulators/fceux/default.nix b/third_party/nixpkgs/pkgs/misc/emulators/fceux/default.nix
index f76fc761ab..50e9c447f2 100644
--- a/third_party/nixpkgs/pkgs/misc/emulators/fceux/default.nix
+++ b/third_party/nixpkgs/pkgs/misc/emulators/fceux/default.nix
@@ -1,40 +1,24 @@
-{lib, stdenv, fetchFromGitHub, scons, zlib, SDL, lua5_1, pkg-config}:
+{ lib, stdenv, fetchFromGitHub, cmake, pkg-config, wrapQtAppsHook, SDL2, lua5_1, minizip, x264 }:
 
-stdenv.mkDerivation {
-  pname = "fceux-unstable";
-  version = "2020-01-29";
+stdenv.mkDerivation rec {
+  pname = "fceux";
+  version = "2.4.0";
 
   src = fetchFromGitHub {
     owner = "TASVideos";
-    repo = "fceux";
-    rev = "fb8d46d9697cb24b0ebe79d84eedf282f69ab337";
-    sha256 = "0gpz411dzfwx9mr34yi4zb1hphd5hha1nvwgzxki0sviwafca992";
+    repo = pname;
+    rev = "${pname}-${version}";
+    sha256 = "sha256-i0mb0vy46D97oOpAjMw3CPbG4w/LWP9YRVEMWjdYgs0=";
   };
 
-  nativeBuildInputs = [ pkg-config scons ];
-  buildInputs = [
-    zlib SDL lua5_1
-  ];
+  nativeBuildInputs = [ cmake pkg-config wrapQtAppsHook ];
+  buildInputs = [ SDL2 lua5_1 minizip x264 ];
 
-  sconsFlags = "OPENGL=false GTK=false CREATE_AVI=false LOGO=false";
-  prefixKey = "--prefix=";
-
-  # sed allows scons to find libraries in nix.
-  # mkdir is a hack to make scons succeed.  It still doesn't
-  # actually put the files in there due to a bug in the SConstruct file.
-  # OPENGL doesn't work because fceux dlopens the library.
-  preBuild = ''
-    sed -e 's/env *= *Environment *.*/&; env['"'"'ENV'"'"']=os.environ;/' -i SConstruct
-    export CC="gcc"
-    export CXX="g++"
-    mkdir -p "$out" "$out/share/applications" "$out/share/pixmaps"
-  '';
-
-  meta = {
+  meta = with lib; {
     description = "A Nintendo Entertainment System (NES) Emulator";
-    license = lib.licenses.gpl2;
-    maintainers = [ lib.maintainers.scubed2 ];
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ sbruder scubed2 ];
     homepage = "http://www.fceux.com/";
-    platforms = lib.platforms.linux;
+    platforms = platforms.linux;
   };
 }
diff --git a/third_party/nixpkgs/pkgs/misc/vim-plugins/generated.nix b/third_party/nixpkgs/pkgs/misc/vim-plugins/generated.nix
index 9713d1e9cc..3dc5ef14b0 100644
--- a/third_party/nixpkgs/pkgs/misc/vim-plugins/generated.nix
+++ b/third_party/nixpkgs/pkgs/misc/vim-plugins/generated.nix
@@ -281,12 +281,12 @@ final: prev:
 
   barbar-nvim = buildVimPluginFrom2Nix {
     pname = "barbar-nvim";
-    version = "2021-08-09";
+    version = "2021-08-10";
     src = fetchFromGitHub {
       owner = "romgrk";
       repo = "barbar.nvim";
-      rev = "e5a10501b34a1a6a6d9499a7caccc788e41093ec";
-      sha256 = "0l492f2kjzp521xwzihdiv8rhbmq2iql0qxhczk68nqy5lj2x7q0";
+      rev = "f4163e2ca987f25c3d1fb5cf3d9329d8ab343f35";
+      sha256 = "1wlxfkpa42rvw853x8nalxy3zxaaji0d365jbp3pcvhsy0li33dc";
     };
     meta.homepage = "https://github.com/romgrk/barbar.nvim/";
   };
@@ -437,12 +437,12 @@ final: prev:
 
   chadtree = buildVimPluginFrom2Nix {
     pname = "chadtree";
-    version = "2021-08-09";
+    version = "2021-08-10";
     src = fetchFromGitHub {
       owner = "ms-jpq";
       repo = "chadtree";
-      rev = "0ec533cd84ee16a420ea50941f5c06faa433ec0a";
-      sha256 = "1qxzg5yyz07d76msbbxyk1z1nn4p4si6p8cd00knla8mdyfg779p";
+      rev = "5647222ddcf1bb484103da1267028b4074f55a32";
+      sha256 = "02dyhgfp76bxggjlyc0kq9wfcz96319x4y49fqmanqdhgmqbzzxb";
     };
     meta.homepage = "https://github.com/ms-jpq/chadtree/";
   };
@@ -581,12 +581,12 @@ final: prev:
 
   coc-nvim = buildVimPluginFrom2Nix {
     pname = "coc-nvim";
-    version = "2021-07-26";
+    version = "2021-08-09";
     src = fetchFromGitHub {
       owner = "neoclide";
       repo = "coc.nvim";
-      rev = "bdd11f8bfbe38522e20e49c97739d747c9db5bcf";
-      sha256 = "0a3y0ldj6y7xc3nbkzj2af1zs430z69wkzf5y8mcgxcavfg3krz4";
+      rev = "6a9a0ee38d2d28fc978db89237cdceb40aea6de3";
+      sha256 = "04ywmwbr8y86z6fgcx4w8w779rl0c9c3q8fazncmx24wmcmilhb5";
     };
     meta.homepage = "https://github.com/neoclide/coc.nvim/";
   };
@@ -690,24 +690,24 @@ final: prev:
 
   compe-tabnine = buildVimPluginFrom2Nix {
     pname = "compe-tabnine";
-    version = "2021-07-07";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "tzachar";
       repo = "compe-tabnine";
-      rev = "a4d7b60dc538b724c4bc7df50687a879bcf764c7";
-      sha256 = "1lhy2m4awni2pmz9b7b1hkjmaaf4napgihykqwhm9rshsb0xzgvx";
+      rev = "4e3dc7b9950e0e5dbfb9451622de670cf62875ac";
+      sha256 = "0nb0jsr65q4497mbikc9fm2vkf2dq64ahxf60lv4rzm2irr3azdj";
     };
     meta.homepage = "https://github.com/tzachar/compe-tabnine/";
   };
 
   compe-tmux = buildVimPluginFrom2Nix {
     pname = "compe-tmux";
-    version = "2021-07-25";
+    version = "2021-08-09";
     src = fetchFromGitHub {
       owner = "andersevenrud";
       repo = "compe-tmux";
-      rev = "d0256c802411e0e76c979e2b7e150f4f8a71a6b0";
-      sha256 = "1crryfvkr9f2dnva565m23cy0v0hz7jkc0ck110ya3ib2r929pmx";
+      rev = "e9b92b703389732a4b6100b890daacc5f2115636";
+      sha256 = "0czf30dwnksp72ppsydkw2z93s39m5jcmzdrpvlg39zmalxcgbll";
     };
     meta.homepage = "https://github.com/andersevenrud/compe-tmux/";
   };
@@ -834,12 +834,12 @@ final: prev:
 
   Coqtail = buildVimPluginFrom2Nix {
     pname = "Coqtail";
-    version = "2021-07-30";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "whonore";
       repo = "Coqtail";
-      rev = "570c13efcab0191e1ab3837c712c711944cbb21d";
-      sha256 = "09iwiicasv9qj8lbs3gljgha91s35xd8cbchmjn6k0ldc8nc19n7";
+      rev = "0ca6714f45124afadce133f21bfe00aaa3edc2ad";
+      sha256 = "1hy9y34amrcbr64mzllj7xrldkxw0a0qp48mkc17csgxchqc5wxx";
     };
     meta.homepage = "https://github.com/whonore/Coqtail/";
   };
@@ -1280,12 +1280,12 @@ final: prev:
 
   deoplete-nvim = buildVimPluginFrom2Nix {
     pname = "deoplete-nvim";
-    version = "2021-07-14";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "Shougo";
       repo = "deoplete.nvim";
-      rev = "49151bc9f7a52b02e5aac5eb76bbb80ba81e3726";
-      sha256 = "02csaq7x99l5h175kyy0bwdb8kdq3caldj6gkpc7lx7zdc987pwn";
+      rev = "4caf12730256579921d77e80423b339b8128c5b6";
+      sha256 = "0zcaxqgmjkps4vlrgd8vdq2b6ys9raj2fhg9xkvlkn5q1pz764f2";
     };
     meta.homepage = "https://github.com/Shougo/deoplete.nvim/";
   };
@@ -1400,12 +1400,12 @@ final: prev:
 
   edge = buildVimPluginFrom2Nix {
     pname = "edge";
-    version = "2021-08-06";
+    version = "2021-08-10";
     src = fetchFromGitHub {
       owner = "sainnhe";
       repo = "edge";
-      rev = "14a4681737cf2ac33ff479cebd42398bbe2a68f0";
-      sha256 = "0d8cps2sb3p40kwx534430r1yy2mdgvl5vls4wbzw9i71miqnvxk";
+      rev = "c13057303e04f32c2f6c5682f553e2f3e744e262";
+      sha256 = "1mqsi5i6zxylgpcn40qmgf6r9f3z2v8w0f8ngyb41v4z05zychxg";
     };
     meta.homepage = "https://github.com/sainnhe/edge/";
   };
@@ -1895,12 +1895,12 @@ final: prev:
 
   gitsigns-nvim = buildVimPluginFrom2Nix {
     pname = "gitsigns-nvim";
-    version = "2021-08-07";
+    version = "2021-08-09";
     src = fetchFromGitHub {
       owner = "lewis6991";
       repo = "gitsigns.nvim";
-      rev = "dd58b795a4863871fe2378dc17c6821e15b0eb59";
-      sha256 = "1s33j8xbh4y8hiw7d0msr77h79zqrdcxfnmnf2lkqbh6jzqfyyqf";
+      rev = "083dc2f485571546144e287c38a96368ea2e79a1";
+      sha256 = "0vrb900p2rc323axb93hc7jwcxg8455zwqsvxm9vkd2mcsdpn33w";
     };
     meta.homepage = "https://github.com/lewis6991/gitsigns.nvim/";
   };
@@ -2027,12 +2027,12 @@ final: prev:
 
   gruvbox-material = buildVimPluginFrom2Nix {
     pname = "gruvbox-material";
-    version = "2021-08-06";
+    version = "2021-08-10";
     src = fetchFromGitHub {
       owner = "sainnhe";
       repo = "gruvbox-material";
-      rev = "d66186aacb6b8fef03832fd149a941a21111049a";
-      sha256 = "0dsdbrgqyh0h3kfxkrwh4hqa883r08wkijpdy1dk5wl76b4if2cp";
+      rev = "04fc67660a87adc2edbbc0b4b39d379e45c3baf8";
+      sha256 = "03yi4n4xx3a2sbnl2s61wk8w1ncrjm4f9hpi2i4566a4fmh6mm1p";
     };
     meta.homepage = "https://github.com/sainnhe/gruvbox-material/";
   };
@@ -2592,12 +2592,12 @@ final: prev:
 
   lh-vim-lib = buildVimPluginFrom2Nix {
     pname = "lh-vim-lib";
-    version = "2021-04-06";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "LucHermitte";
       repo = "lh-vim-lib";
-      rev = "6cb8f4cbe54b735dfa6dbb708cc9eaddead251d2";
-      sha256 = "0qggqhj2ikq2ki9g93qgwpl2w5nhssafmwc8a2xkwi4qm4k2shqh";
+      rev = "d13642f7a2a4f82da9cb00949ad0163bf5d61e04";
+      sha256 = "086f66wkyngcy5x0wmhdi9abna9pq5m6cl0ic2kvdxpbgdl7qc2q";
     };
     meta.homepage = "https://github.com/LucHermitte/lh-vim-lib/";
   };
@@ -2652,12 +2652,12 @@ final: prev:
 
   lightspeed-nvim = buildVimPluginFrom2Nix {
     pname = "lightspeed-nvim";
-    version = "2021-08-08";
+    version = "2021-08-10";
     src = fetchFromGitHub {
       owner = "ggandor";
       repo = "lightspeed.nvim";
-      rev = "ec36e68de3b73fd20a02d0cebbb9fd370c2ad532";
-      sha256 = "078b5ri8hg1vd15n7n8v90rpp4abp93sh2zvzn9ybdlk5wl5kn9g";
+      rev = "889e6360c3026fb35101f5d81db630721c526a18";
+      sha256 = "03klvjqk7n2ssji1di2w204py32h13lb0jv4d7h6c52y442k0q37";
     };
     meta.homepage = "https://github.com/ggandor/lightspeed.nvim/";
   };
@@ -2736,12 +2736,12 @@ final: prev:
 
   lsp_signature-nvim = buildVimPluginFrom2Nix {
     pname = "lsp_signature-nvim";
-    version = "2021-08-09";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "ray-x";
       repo = "lsp_signature.nvim";
-      rev = "0381f3cb17f46c5e7a7277bb267d8f594da17430";
-      sha256 = "1px2m3v9z2gw60i0vjd984b2v434bdkndihsw51nmvxl3w2mbgii";
+      rev = "6f0d7b847334ca460b0484cb527afdf13a9febaa";
+      sha256 = "1iy6pfz2y4908b22l5zdgj9bynciy6yb4g5x8irgp824m8s3s6ps";
     };
     meta.homepage = "https://github.com/ray-x/lsp_signature.nvim/";
   };
@@ -2800,8 +2800,8 @@ final: prev:
     src = fetchFromGitHub {
       owner = "l3mon4d3";
       repo = "luasnip";
-      rev = "86bee9cd7b66237730789e872b952759d2f5b3ac";
-      sha256 = "0ja7jlwlyjiw8imfqmd4m3i5xx6pkfh7sjm108g3k4fpp8xmpbl7";
+      rev = "453b23f1a170f92f378d974d1c72a2739850a018";
+      sha256 = "1m1j4g55wzlcflvxf1fci1554ws8g1liihm1qrapccmknpsxcnq6";
     };
     meta.homepage = "https://github.com/l3mon4d3/luasnip/";
   };
@@ -3168,12 +3168,12 @@ final: prev:
 
   neco-vim = buildVimPluginFrom2Nix {
     pname = "neco-vim";
-    version = "2021-08-06";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "Shougo";
       repo = "neco-vim";
-      rev = "ba9b6535381690fc6773d682fc046d8ddd2a863a";
-      sha256 = "0n2pbl9fcvqp0ikhmlg1rfaig24awkhg8lv79zn6k37yx29kissi";
+      rev = "6cbf6f0610e3c194366fc938b4a0ad572ad476e9";
+      sha256 = "03afyhpfbwisf4l025bj41qmfaa0awancrd4q8ikq8b07n61mzmv";
     };
     meta.homepage = "https://github.com/Shougo/neco-vim/";
   };
@@ -3204,12 +3204,12 @@ final: prev:
 
   neoformat = buildVimPluginFrom2Nix {
     pname = "neoformat";
-    version = "2021-08-05";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "sbdchd";
       repo = "neoformat";
-      rev = "1ff0099c62dad62f1126dba15b61b35d54aa607f";
-      sha256 = "18xczksv70v18xh6f40d5bad2f890vm8gyg5xqh7sh2vh9jdg0jz";
+      rev = "10794f73493192f082078ba8fe88e27db1ee4859";
+      sha256 = "1myi8b2dzrdycyw94dq0a2mcmyjhlv2711scvqj879kcfkv3i43a";
     };
     meta.homepage = "https://github.com/sbdchd/neoformat/";
   };
@@ -3468,12 +3468,12 @@ final: prev:
 
   nnn-vim = buildVimPluginFrom2Nix {
     pname = "nnn-vim";
-    version = "2021-07-30";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "mcchrish";
       repo = "nnn.vim";
-      rev = "ed06cc9f0e40e96bb7e3900bf6a56858db21e3f7";
-      sha256 = "0qr7j9wf7kdkcv9a151nz0sjzvcx926dxss17b7mwrq3bpwhckvh";
+      rev = "40ea24ad904f082d593f6f2250521cd8a51a21a1";
+      sha256 = "0msn55xd1bk1f2rm7vjz6fsp5pg02pr59ph1ynmg13dnah0h8x85";
     };
     meta.homepage = "https://github.com/mcchrish/nnn.vim/";
   };
@@ -3516,24 +3516,24 @@ final: prev:
 
   nterm-nvim = buildVimPluginFrom2Nix {
     pname = "nterm-nvim";
-    version = "2021-07-15";
+    version = "2021-08-10";
     src = fetchFromGitHub {
       owner = "jlesquembre";
       repo = "nterm.nvim";
-      rev = "8076f2960512d50a93ffd3d9b04499f9d4fbe793";
-      sha256 = "0z2d9jvw7yf415mpvqlx5vc8k9n02vc28v4p1fimvz7axcv67361";
+      rev = "9f37152269ae0fe520899f454355ad2158eee1b3";
+      sha256 = "1d15l57krygxcg686naqk47g9bl802dbz3mghcihybqhw5sxdn56";
     };
     meta.homepage = "https://github.com/jlesquembre/nterm.nvim/";
   };
 
   null-ls-nvim = buildVimPluginFrom2Nix {
     pname = "null-ls-nvim";
-    version = "2021-08-09";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "jose-elias-alvarez";
       repo = "null-ls.nvim";
-      rev = "07fd5abcab09a370f8d15fc437f79becb121e025";
-      sha256 = "0p45wg4g28w6zlfz8cq9a5ypcsf0l6br98khf5gv81zfr4r7n68h";
+      rev = "1724d220448a327de92be556e2edb2b3cf2117c1";
+      sha256 = "0p53pphn03wh1vlscjk4i8bvn36l2xkxm7f83lvy9yb16a8yky29";
     };
     meta.homepage = "https://github.com/jose-elias-alvarez/null-ls.nvim/";
   };
@@ -3576,12 +3576,12 @@ final: prev:
 
   nvim-autopairs = buildVimPluginFrom2Nix {
     pname = "nvim-autopairs";
-    version = "2021-08-09";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "windwp";
       repo = "nvim-autopairs";
-      rev = "13820ff0af7dec102b15c68f7c8fcd94302099f7";
-      sha256 = "0b59ikp6z63mls64szk3bc7hzvmwrsb97k6b56vaylbx9g1wvlk6";
+      rev = "d71b3f6060a056dd4d3830b6406fe7143691d631";
+      sha256 = "0f4w32gpb3n415x4h6fbfi8cvcmxb0mp3vspnga6n2zynvwv9rfq";
     };
     meta.homepage = "https://github.com/windwp/nvim-autopairs/";
   };
@@ -3624,12 +3624,12 @@ final: prev:
 
   nvim-bufferline-lua = buildVimPluginFrom2Nix {
     pname = "nvim-bufferline-lua";
-    version = "2021-08-09";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "akinsho";
       repo = "nvim-bufferline.lua";
-      rev = "5c82307c64143ed2848e6ea1777ee51a40d3b978";
-      sha256 = "07nid4wnd18bd26pl9y79427jsm4k602qph8090rkwl3h9b14w9x";
+      rev = "067ec55a10ef8a58f8c7b45621daca759ab54437";
+      sha256 = "1lm6jwsngqnhfh43r3s1qf2qynfd92d7pyp7a2myxcdzhcdhn08f";
     };
     meta.homepage = "https://github.com/akinsho/nvim-bufferline.lua/";
   };
@@ -3684,12 +3684,12 @@ final: prev:
 
   nvim-dap = buildVimPluginFrom2Nix {
     pname = "nvim-dap";
-    version = "2021-07-25";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "mfussenegger";
       repo = "nvim-dap";
-      rev = "c8a5ec7ec32c1fe1697437ad83bd26ba3b997abd";
-      sha256 = "07qy81zpdh0wnxmiawj2yfbyvbvswvrlgj8pm95fwy7fvr7gbrnk";
+      rev = "ef5a201caa05eba06f115515f9c4c8897045fe93";
+      sha256 = "1h6dw1zwz57q4if2akfrwhvhgj0fcf1x5c3cax351sjq9gshx86h";
     };
     meta.homepage = "https://github.com/mfussenegger/nvim-dap/";
   };
@@ -3744,12 +3744,12 @@ final: prev:
 
   nvim-hlslens = buildVimPluginFrom2Nix {
     pname = "nvim-hlslens";
-    version = "2021-08-06";
+    version = "2021-08-08";
     src = fetchFromGitHub {
       owner = "kevinhwang91";
       repo = "nvim-hlslens";
-      rev = "0f6f0717c55a1e92b1e1a5f08f4bb03234a9bc39";
-      sha256 = "1p4dvafi0kqxnfw46085jk14lk47hcippkw9b1lqi1kjimgxwwwg";
+      rev = "d789c9ccba5c83c0fec6aa4e9cdac3803b5550e7";
+      sha256 = "0wm9axsj9ns00xmiix83b2l6lqm2y7qyh81y851z32im9xjfxixk";
     };
     meta.homepage = "https://github.com/kevinhwang91/nvim-hlslens/";
   };
@@ -3768,12 +3768,12 @@ final: prev:
 
   nvim-jdtls = buildVimPluginFrom2Nix {
     pname = "nvim-jdtls";
-    version = "2021-08-06";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "mfussenegger";
       repo = "nvim-jdtls";
-      rev = "2a9e67310b333eabf0a15acc0c78da42e9e8202e";
-      sha256 = "1jv6pal9rvhn9lmc932g5fsj1g0s5sq3p22c1kk4xvzlhv8i6j69";
+      rev = "e04105f551a982663b8d7707a064b733ab71db9b";
+      sha256 = "0vfslh8qbl03c1prg5sfff6bxpyjbpdczxfc0r3i8hl9mwvdc4zx";
     };
     meta.homepage = "https://github.com/mfussenegger/nvim-jdtls/";
   };
@@ -3792,12 +3792,12 @@ final: prev:
 
   nvim-lspconfig = buildVimPluginFrom2Nix {
     pname = "nvim-lspconfig";
-    version = "2021-08-06";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "neovim";
       repo = "nvim-lspconfig";
-      rev = "8b1e79a1d04e4b077aab1706891ed48e397bcaea";
-      sha256 = "093hc1n899d1w2x07vq0x2lx144w2w8acnlsis1pmqj4d2z9c0bf";
+      rev = "d2d6e6251172a78436b7d2730a638e572f04b6ce";
+      sha256 = "0b146fvcsg5i5x8bqmk9n1gfv9h158b6vss69pp47nr7jf7xfrfd";
     };
     meta.homepage = "https://github.com/neovim/nvim-lspconfig/";
   };
@@ -4140,12 +4140,12 @@ final: prev:
 
   packer-nvim = buildVimPluginFrom2Nix {
     pname = "packer-nvim";
-    version = "2021-08-07";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "wbthomason";
       repo = "packer.nvim";
-      rev = "c0954d66fa658181c72733cda2991d258b47e816";
-      sha256 = "1sjlffaymvci4lhrvnjndwnqbgm8n5379i14ipdjf0gqgd9xsczr";
+      rev = "add255996af31fcec142cb28faa99998c2d5ac4e";
+      sha256 = "0k7xsrs83fqm738lmnjcd5adyiw3ld26v0ybvg5wsydi0nirwryd";
     };
     meta.homepage = "https://github.com/wbthomason/packer.nvim/";
   };
@@ -4248,12 +4248,12 @@ final: prev:
 
   plenary-nvim = buildVimPluginFrom2Nix {
     pname = "plenary-nvim";
-    version = "2021-08-09";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "nvim-lua";
       repo = "plenary.nvim";
-      rev = "58a51d59999022fdc05a0b22428124b4f37c07ad";
-      sha256 = "0yxydnvbzzfpyx8y6pqsnkb030nirdh12q138iixqy7l3j9p5jr9";
+      rev = "adf9d62023e2d39d9d9a2bc550feb3ed7b545d0f";
+      sha256 = "1h11a0lil14c13v5mdzdmxxqjpqip5fhvjbm34827czb5pz1hvcz";
     };
     meta.homepage = "https://github.com/nvim-lua/plenary.nvim/";
   };
@@ -4297,12 +4297,12 @@ final: prev:
 
   presence-nvim = buildVimPluginFrom2Nix {
     pname = "presence-nvim";
-    version = "2021-08-08";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "andweeb";
       repo = "presence.nvim";
-      rev = "77227a06ecf84037277318758a8026524aa736ab";
-      sha256 = "0x13p4pyby6g425cwm9b42qxknh1k27knf8hhn7jfgb4c5bdzk5a";
+      rev = "e632306af10f28a662d53bafed85a8cf8b4f63b7";
+      sha256 = "1sa8lc3xyb8sbmh0iwrh2r3j3rqnp5pjmi99h3i0ksm7yqcmkkk4";
     };
     meta.homepage = "https://github.com/andweeb/presence.nvim/";
   };
@@ -4489,12 +4489,12 @@ final: prev:
 
   registers-nvim = buildVimPluginFrom2Nix {
     pname = "registers-nvim";
-    version = "2021-08-06";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "tversteeg";
       repo = "registers.nvim";
-      rev = "3ce2624dba442ae9bb04a5eeccd8aaef02f52ff2";
-      sha256 = "0bb3mncvlm0mkn47s4mfz6rx63pq6ywvss0akz9zssph5jy1knga";
+      rev = "fc070007d6c1c87a671db6632425004fa8a0b2e2";
+      sha256 = "1bziyijfsm5q1m6bbp5m7nkki48f16nsiyibr178k9rlr2k6yccm";
     };
     meta.homepage = "https://github.com/tversteeg/registers.nvim/";
   };
@@ -4814,12 +4814,12 @@ final: prev:
 
   sonokai = buildVimPluginFrom2Nix {
     pname = "sonokai";
-    version = "2021-08-06";
+    version = "2021-08-10";
     src = fetchFromGitHub {
       owner = "sainnhe";
       repo = "sonokai";
-      rev = "c76023c57a34e5cb0852f49061d5181a743db358";
-      sha256 = "010cm39w3av8agk2d5z22vp8s1s13i17njbwvi56hyjmwsa706vf";
+      rev = "0e1af11d2297ae65ba504419cd8d6bbd6ed3534d";
+      sha256 = "1m6kzdyam2syly0abcjd3j4pimkmhvd9x1872lzw35bfqhbxq947";
     };
     meta.homepage = "https://github.com/sainnhe/sonokai/";
   };
@@ -4935,12 +4935,12 @@ final: prev:
 
   sql-nvim = buildVimPluginFrom2Nix {
     pname = "sql-nvim";
-    version = "2021-08-09";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "tami5";
       repo = "sql.nvim";
-      rev = "653b3dea6f2703dc450621df0589e3665a007656";
-      sha256 = "0ppn7mwv5n46dwhslrpdganrfikcz57v425c5az01nm16n57rp5i";
+      rev = "2e53ff98879fcdb41a011f5088bb2bbb070350f1";
+      sha256 = "176jv5q2bln5gg7smh9f4dd3c2hc6pzskqjjx5pl45hmb4k0akjr";
     };
     meta.homepage = "https://github.com/tami5/sql.nvim/";
   };
@@ -5273,12 +5273,12 @@ final: prev:
 
   telescope-nvim = buildVimPluginFrom2Nix {
     pname = "telescope-nvim";
-    version = "2021-08-06";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "nvim-telescope";
       repo = "telescope.nvim";
-      rev = "273942cc478b356d7b2e0a5211281daaef69d161";
-      sha256 = "1w2h6lvk5jz6v19m89cd019mbdz47b55qcx05nyx65j3jrn0n8av";
+      rev = "d4a52ded6767ccda6c29e47332247003ac4c2007";
+      sha256 = "15d996l9zbd300nrb946nfkw1b39v9qmzm1w2i8p4k11rclm77si";
     };
     meta.homepage = "https://github.com/nvim-telescope/telescope.nvim/";
   };
@@ -5526,12 +5526,12 @@ final: prev:
 
   unicode-vim = buildVimPluginFrom2Nix {
     pname = "unicode-vim";
-    version = "2021-05-24";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "chrisbra";
       repo = "unicode.vim";
-      rev = "62f7a3558ee4402bcaaae8638e768268f1137a0f";
-      sha256 = "1y5inpiaqvnq69n1dbpiwilqfq2hf56m7w5a6kj2fkav15pyczx7";
+      rev = "1fc0dd5dce6a0751903c69c629cc1d2f2cd114d5";
+      sha256 = "04w6m1kkwyavnyq285pd83yab9zjq7zmnxkhaf2ipdh63pgfl6s8";
     };
     meta.homepage = "https://github.com/chrisbra/unicode.vim/";
   };
@@ -5850,12 +5850,12 @@ final: prev:
 
   vim-airline = buildVimPluginFrom2Nix {
     pname = "vim-airline";
-    version = "2021-08-04";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "vim-airline";
       repo = "vim-airline";
-      rev = "0cfd829c92a6fd208bfdcbdd2881105462224636";
-      sha256 = "1jl6j7pq5klcr5rf2vmwrqvzx1y7paywhfw96dfk6397rxsga058";
+      rev = "0de4c9df21abf9256091d205148601f718d3a12c";
+      sha256 = "12k3kdxnmqhkb8f71cqrrf1xwphlcc7nbimlxkp7my5y75xrk6lx";
     };
     meta.homepage = "https://github.com/vim-airline/vim-airline/";
   };
@@ -6870,12 +6870,12 @@ final: prev:
 
   vim-floaterm = buildVimPluginFrom2Nix {
     pname = "vim-floaterm";
-    version = "2021-08-08";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "voldikss";
       repo = "vim-floaterm";
-      rev = "20618a61bc74f3f1a7fa165431b69685c01048c6";
-      sha256 = "1z7r3zvhr2zcspqxgwgqskf4w2vwmb3ymvk2kl5r0r3paf305jck";
+      rev = "9716765f2af3415ad1f9091a50c334649a74e4c5";
+      sha256 = "1fclir7g02x8cpsyzf40l1igcw140h695g6mslyhhgjclm0rigpm";
     };
     meta.homepage = "https://github.com/voldikss/vim-floaterm/";
   };
@@ -6930,12 +6930,12 @@ final: prev:
 
   vim-fugitive = buildVimPluginFrom2Nix {
     pname = "vim-fugitive";
-    version = "2021-08-09";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "tpope";
       repo = "vim-fugitive";
-      rev = "4adf054a3f6f6ecad303e3e90c169cdf37f6c0e9";
-      sha256 = "1vgv4im6bp7688cdwnfvkh5p1fl69bk83d2rsx733l6n45pczzfv";
+      rev = "b709d9f782813565be57344538129cf00ea71463";
+      sha256 = "0r2z1ahkvwsh54lsgm6r1hpj4bl639pazrf9w551zzw8h30najcl";
     };
     meta.homepage = "https://github.com/tpope/vim-fugitive/";
   };
@@ -7054,8 +7054,8 @@ final: prev:
     src = fetchFromGitHub {
       owner = "fatih";
       repo = "vim-go";
-      rev = "819cd8ff2006706b90f78da8fa4b5842b398bff9";
-      sha256 = "1k0kz8s0km9k5cc0wagfbbclc21rjw29rzbrmd042ldv53ssq8ad";
+      rev = "b8a824ae865032066793fb10c1c7d8a184a3a035";
+      sha256 = "02dbmkr48cac0qbiqcgd1qblbj98a9pakmsr5kr54wa89s90bpxm";
     };
     meta.homepage = "https://github.com/fatih/vim-go/";
   };
@@ -7869,12 +7869,12 @@ final: prev:
 
   vim-matchup = buildVimPluginFrom2Nix {
     pname = "vim-matchup";
-    version = "2021-07-25";
+    version = "2021-08-10";
     src = fetchFromGitHub {
       owner = "andymass";
       repo = "vim-matchup";
-      rev = "80315c2933aa495b8af5833750e8534bf5b1d3bf";
-      sha256 = "0f7j7cl7p8d5ac2wz7xhxzxgnm743wgb7360yav1pazivx0i5h5c";
+      rev = "816751e279f1186d10520bad752206d5f91ce173";
+      sha256 = "1z7gf14ifcza08yp0skdp1zad918fxpmws2p6b4zavmv4c6945ky";
     };
     meta.homepage = "https://github.com/andymass/vim-matchup/";
   };
@@ -8733,12 +8733,12 @@ final: prev:
 
   vim-scala = buildVimPluginFrom2Nix {
     pname = "vim-scala";
-    version = "2019-06-24";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "derekwyatt";
       repo = "vim-scala";
-      rev = "bbdfea4b98fdb8866a8a6060ec1294643cfeb413";
-      sha256 = "14q8j6vwqad2nwia29d0844v2zdcx04xn9dyicv13sdpivzcm4rb";
+      rev = "7657218f14837395a4e6759f15289bad6febd1b4";
+      sha256 = "0iypq4ii1lbnw6x4qc89vy8g8wq0gi06v96nphcc4fbs04pb4cr5";
     };
     meta.homepage = "https://github.com/derekwyatt/vim-scala/";
   };
@@ -9430,12 +9430,12 @@ final: prev:
 
   vim-ultest = buildVimPluginFrom2Nix {
     pname = "vim-ultest";
-    version = "2021-07-23";
+    version = "2021-08-09";
     src = fetchFromGitHub {
       owner = "rcarriga";
       repo = "vim-ultest";
-      rev = "54eaa1b19c924551e9988063926533583e41b24c";
-      sha256 = "16d38yc4v0fy7w8qdrbx134f99xny4kfgwgazqa47cgj8nrb0n4g";
+      rev = "3e28c3815c86637944e6425c444ab55cdd25528f";
+      sha256 = "0b51mqizw4igzpjgs38pn9f0mn83hlalxv43swq3pkxray5vfav2";
     };
     meta.homepage = "https://github.com/rcarriga/vim-ultest/";
   };
@@ -9742,12 +9742,12 @@ final: prev:
 
   vimagit = buildVimPluginFrom2Nix {
     pname = "vimagit";
-    version = "2020-11-18";
+    version = "2021-08-10";
     src = fetchFromGitHub {
       owner = "jreybert";
       repo = "vimagit";
-      rev = "aaf1278f03e866f0b978d4b0f0cc7084db251129";
-      sha256 = "1k23q1p6wgjlk1cpmv1ijjggjklz8hgg6s7bx6mrk0aw5j2s1pdh";
+      rev = "fb71060049f829e48fc392e0be43d1040c271204";
+      sha256 = "1yizvf9s9djxar64kp63r45q5vv2k616xskd4adkcfqn8crzyw52";
     };
     meta.homepage = "https://github.com/jreybert/vimagit/";
   };
@@ -9863,24 +9863,24 @@ final: prev:
 
   vimtex = buildVimPluginFrom2Nix {
     pname = "vimtex";
-    version = "2021-08-04";
+    version = "2021-08-10";
     src = fetchFromGitHub {
       owner = "lervag";
       repo = "vimtex";
-      rev = "078292ed7efb95a5ff6c4cf21f4273ae599af2bd";
-      sha256 = "0hk4wx89blvimw5vgkxri2ci4k2dhflwkj5mshc0k8v7bidli8m4";
+      rev = "ae606455d79301f9091c1b6bde0ce87c17512312";
+      sha256 = "13l4mli0qnsdillsgwc3f2810vy6mc388g54lc519c62yjc2r14h";
     };
     meta.homepage = "https://github.com/lervag/vimtex/";
   };
 
   vimux = buildVimPluginFrom2Nix {
     pname = "vimux";
-    version = "2021-05-25";
+    version = "2021-08-11";
     src = fetchFromGitHub {
       owner = "preservim";
       repo = "vimux";
-      rev = "a1650d5f9bc2d617bb546bb8014a206e41089dc8";
-      sha256 = "0gdhhkpcq654c7jv5ycnss3fra2mysz3zl64n46cq17vmwczbcrh";
+      rev = "031cc6208ed93788ce8d8d71b83c9d81fdddeeb3";
+      sha256 = "1a5sgrnkyngwn2b771b8bm2awsq36yr5f17wclxg7fcms2y43lgv";
     };
     meta.homepage = "https://github.com/preservim/vimux/";
   };
@@ -9983,12 +9983,12 @@ final: prev:
 
   wilder-nvim = buildVimPluginFrom2Nix {
     pname = "wilder-nvim";
-    version = "2021-08-07";
+    version = "2021-08-10";
     src = fetchFromGitHub {
       owner = "gelguy";
       repo = "wilder.nvim";
-      rev = "719e83269062b7421a4e82f3d77263915b12d452";
-      sha256 = "0qd66h72v4n8w9xh1dziihqhly44yn31r12a8pb19qy1fgqmrp78";
+      rev = "8f15d62faab17f700798c4eabe75203a9bc4a6d2";
+      sha256 = "0sicqzlvpiax38l46ccpnlfgsl8bkks9kn9b613v33n50j20bppc";
     };
     meta.homepage = "https://github.com/gelguy/wilder.nvim/";
   };
diff --git a/third_party/nixpkgs/pkgs/misc/vim-plugins/update.py b/third_party/nixpkgs/pkgs/misc/vim-plugins/update.py
index df948cc0e5..fdb33df972 100755
--- a/third_party/nixpkgs/pkgs/misc/vim-plugins/update.py
+++ b/third_party/nixpkgs/pkgs/misc/vim-plugins/update.py
@@ -11,9 +11,14 @@
 import inspect
 import os
 import sys
+import logging
+import textwrap
 from typing import List, Tuple
 from pathlib import Path
 
+log = logging.getLogger()
+log.addHandler(logging.StreamHandler())
+
 # Import plugin update library from maintainers/scripts/pluginupdate.py
 ROOT = Path(os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe()))))
 sys.path.insert(0, os.path.join(ROOT.parent.parent.parent, "maintainers", "scripts"))
@@ -40,50 +45,49 @@ HEADER = (
 )
 
 
-def generate_nix(plugins: List[Tuple[str, str, pluginupdate.Plugin]], outfile: str):
-    sorted_plugins = sorted(plugins, key=lambda v: v[2].name.lower())
+class VimEditor(pluginupdate.Editor):
+    def generate_nix(self, plugins: List[Tuple[str, str, pluginupdate.Plugin]], outfile: str):
+        sorted_plugins = sorted(plugins, key=lambda v: v[2].name.lower())
 
-    with open(outfile, "w+") as f:
-        f.write(HEADER)
-        f.write(
-            """
-{ lib, buildVimPluginFrom2Nix, fetchFromGitHub }:
+        with open(outfile, "w+") as f:
+            f.write(HEADER)
+            f.write(textwrap.dedent("""
+                { lib, buildVimPluginFrom2Nix, fetchFromGitHub }:
 
-final: prev:
-{"""
-        )
-        for owner, repo, plugin in sorted_plugins:
-            if plugin.has_submodules:
-                submodule_attr = "\n      fetchSubmodules = true;"
-            else:
-                submodule_attr = ""
+                final: prev:
+                {"""
+            ))
+            for owner, repo, plugin in sorted_plugins:
+                if plugin.has_submodules:
+                    submodule_attr = "\n      fetchSubmodules = true;"
+                else:
+                    submodule_attr = ""
+
+                f.write(textwrap.indent(textwrap.dedent(
+                    f"""
+                      {plugin.normalized_name} = buildVimPluginFrom2Nix {{
+                        pname = "{plugin.normalized_name}";
+                        version = "{plugin.version}";
+                        src = fetchFromGitHub {{
+                          owner = "{owner}";
+                          repo = "{repo}";
+                          rev = "{plugin.commit}";
+                          sha256 = "{plugin.sha256}";{submodule_attr}
+                        }};
+                        meta.homepage = "https://github.com/{owner}/{repo}/";
+                      }};
+                    """
+                ), '  '))
+            f.write("\n}")
+        print(f"updated {outfile}")
 
-            f.write(
-                f"""
-  {plugin.normalized_name} = buildVimPluginFrom2Nix {{
-    pname = "{plugin.normalized_name}";
-    version = "{plugin.version}";
-    src = fetchFromGitHub {{
-      owner = "{owner}";
-      repo = "{repo}";
-      rev = "{plugin.commit}";
-      sha256 = "{plugin.sha256}";{submodule_attr}
-    }};
-    meta.homepage = "https://github.com/{owner}/{repo}/";
-  }};
-"""
-            )
-        f.write(
-            """
-}
-"""
-        )
-    print(f"updated {outfile}")
 
 
 def main():
-    editor = pluginupdate.Editor("vim", ROOT, GET_PLUGINS, generate_nix)
-    pluginupdate.update_plugins(editor)
+    editor = VimEditor("vim", ROOT, GET_PLUGINS)
+    parser = editor.create_parser()
+    args = parser.parse_args()
+    pluginupdate.update_plugins(editor, args)
 
 
 if __name__ == "__main__":
diff --git a/third_party/nixpkgs/pkgs/os-specific/linux/firmware/fwupd/default.nix b/third_party/nixpkgs/pkgs/os-specific/linux/firmware/fwupd/default.nix
index 24e23f2b7e..4f3c3a79f5 100644
--- a/third_party/nixpkgs/pkgs/os-specific/linux/firmware/fwupd/default.nix
+++ b/third_party/nixpkgs/pkgs/os-specific/linux/firmware/fwupd/default.nix
@@ -91,7 +91,7 @@ let
 
   self = stdenv.mkDerivation rec {
     pname = "fwupd";
-    version = "1.5.7";
+    version = "1.5.12";
 
     # libfwupd goes to lib
     # daemon, plug-ins and libfwupdplugin go to out
@@ -100,7 +100,7 @@ let
 
     src = fetchurl {
       url = "https://people.freedesktop.org/~hughsient/releases/fwupd-${version}.tar.xz";
-      sha256 = "16isrrv6zhdgccbfnz7km5g1cnvfnip7aiidkfhf5dlnrnyb2sxh";
+      sha256 = "sha256-BluwLlm6s/2H/USARQpAvDR0+X8WP/q0h8VvxA6Qftc=";
     };
 
     patches = [
@@ -296,7 +296,6 @@ let
         "fwupd/thunderbolt.conf"
         "fwupd/upower.conf"
         "fwupd/uefi_capsule.conf"
-        "pki/fwupd/GPG-KEY-Hughski-Limited"
         "pki/fwupd/GPG-KEY-Linux-Foundation-Firmware"
         "pki/fwupd/GPG-KEY-Linux-Vendor-Firmware-Service"
         "pki/fwupd/LVFS-CA.pem"
diff --git a/third_party/nixpkgs/pkgs/servers/home-assistant/component-packages.nix b/third_party/nixpkgs/pkgs/servers/home-assistant/component-packages.nix
index 6677be105b..0231c5fb60 100644
--- a/third_party/nixpkgs/pkgs/servers/home-assistant/component-packages.nix
+++ b/third_party/nixpkgs/pkgs/servers/home-assistant/component-packages.nix
@@ -2,7 +2,7 @@
 # Do not edit!
 
 {
-  version = "2021.8.5";
+  version = "2021.8.6";
   components = {
     "abode" = ps: with ps; [ abodepy ];
     "accuweather" = ps: with ps; [ accuweather ];
diff --git a/third_party/nixpkgs/pkgs/servers/home-assistant/default.nix b/third_party/nixpkgs/pkgs/servers/home-assistant/default.nix
index 384766852c..060a000060 100644
--- a/third_party/nixpkgs/pkgs/servers/home-assistant/default.nix
+++ b/third_party/nixpkgs/pkgs/servers/home-assistant/default.nix
@@ -62,23 +62,6 @@ let
     (mkOverride "pylast" "4.2.0"
       "0zd0dn2l738ndz62vpa751z0ldnm91dcz9zzbvxv53r08l0s9yf3")
 
-    # Pinned due to API changes in pyopenuv>=1.1.0
-    (self: super: {
-      pyopenuv = super.pyopenuv.overridePythonAttrs (oldAttrs: rec {
-        version = "1.0.13";
-        src = fetchFromGitHub {
-          owner = "bachya";
-          repo = "pyopenuv";
-          rev = version;
-          sha256 = "1gx9xjkyvqqy8410lnbshq1j5y4cb0cdc4m505g17rwdzdwb01y8";
-        };
-        postPatch = ''
-          substituteInPlace pyproject.toml \
-            --replace "poetry.masonry.api" "poetry.core.masonry.api"
-        '';
-      });
-    })
-
     # Pinned due to API changes in pyruckus>0.12
     (self: super: {
       pyruckus = super.pyruckus.overridePythonAttrs (oldAttrs: rec {
@@ -138,7 +121,7 @@ let
   extraBuildInputs = extraPackages py.pkgs;
 
   # Don't forget to run parse-requirements.py after updating
-  hassVersion = "2021.8.5";
+  hassVersion = "2021.8.6";
 
 in with py.pkgs; buildPythonApplication rec {
   pname = "homeassistant";
@@ -155,7 +138,7 @@ in with py.pkgs; buildPythonApplication rec {
     owner = "home-assistant";
     repo = "core";
     rev = version;
-    sha256 = "0alyr87vm0szljw1lgdsv7085rl0m9r16nwdprwskhcjlwllk1bh";
+    sha256 = "1hahxvvlk32dbmv2lhn67w1ii5g24znvjqgsq318qv8c2qh5z5ws";
   };
 
   # leave this in, so users don't have to constantly update their downstream patch handling
diff --git a/third_party/nixpkgs/pkgs/servers/web-apps/cryptpad/default.nix b/third_party/nixpkgs/pkgs/servers/web-apps/cryptpad/default.nix
index 3cb15c1e97..4e8daf3845 100644
--- a/third_party/nixpkgs/pkgs/servers/web-apps/cryptpad/default.nix
+++ b/third_party/nixpkgs/pkgs/servers/web-apps/cryptpad/default.nix
@@ -75,7 +75,15 @@ let
       chmod +x $out/bin/cryptpad
     '';
 
-    meta.maintainers = with lib.maintainers; [ davhau ];
+    meta = {
+      longDescription = ''
+        CryptPad is a collaboration suite that is end-to-end-encrypted and open-source.
+        It is built to enable collaboration, synchronizing changes to documents in real time.
+        Because all data is encrypted, the service and its administrators have no way of seeing the content being edited and stored.
+      '';
+      maintainers = with lib.maintainers; [ davhau ];
+      mainProgram = "cryptpad";
+    };
 
   };
 in
diff --git a/third_party/nixpkgs/pkgs/tools/admin/afterburn/default.nix b/third_party/nixpkgs/pkgs/tools/admin/afterburn/default.nix
index 7b522dd93b..0126d68ed2 100644
--- a/third_party/nixpkgs/pkgs/tools/admin/afterburn/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/admin/afterburn/default.nix
@@ -2,21 +2,21 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "afterburn";
-  version = "5.0.0";
+  version = "5.1.0";
 
   src = fetchFromGitHub {
     owner = "coreos";
     repo = "afterburn";
     rev = "v${version}";
-    sha256 = "sha256-sdgAZuT8bIX4eWN7nLNNyclxazmCBr5kDFS6s6cRXVU=";
+    sha256 = "sha256-5dzgvoR6qGlVz0RJ1j9B4yna1aCbOczVLcU++GWNEL8=";
   };
 
-  cargoSha256 = "sha256-IzcaaQjge2z49XwyFcPHX/AMjvrbcOLw0J1qBzHw7Is=";
+  cargoSha256 = "sha256-cqipYIH/XHMe7ppsXPVnDfsUqXoIep7CHiOGEPbZK4M=";
 
   nativeBuildInputs = [ pkg-config ];
   buildInputs = [ openssl ];
 
-  patchPhase = ''
+  postPatch = ''
     substituteInPlace ./systemd/afterburn-checkin.service --replace /usr/bin $out/bin
     substituteInPlace ./systemd/afterburn-firstboot-checkin.service --replace /usr/bin $out/bin
     substituteInPlace ./systemd/afterburn-sshkeys@.service.in --replace /usr/bin $out/bin
diff --git a/third_party/nixpkgs/pkgs/tools/admin/meshcentral/default.nix b/third_party/nixpkgs/pkgs/tools/admin/meshcentral/default.nix
index 0214adb72c..070d6ef8c2 100644
--- a/third_party/nixpkgs/pkgs/tools/admin/meshcentral/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/admin/meshcentral/default.nix
@@ -1,9 +1,10 @@
 { lib, fetchpatch, fetchzip, yarn2nix-moretea, nodejs, jq, dos2unix }:
+
 yarn2nix-moretea.mkYarnPackage rec {
   version = "0.8.98";
 
   src = fetchzip {
-    url = "https://registry.npmjs.org/meshcentral/-/meshcentral-0.8.98.tgz";
+    url = "https://registry.npmjs.org/meshcentral/-/meshcentral-${version}.tgz";
     sha256 = "0120csvak07mkgaiq4sxyslcipgfgal0mhd8gwywcij2s71a3n26";
   };
 
diff --git a/third_party/nixpkgs/pkgs/tools/audio/tts/default.nix b/third_party/nixpkgs/pkgs/tools/audio/tts/default.nix
index bb5eda93a5..dfc5f66464 100644
--- a/third_party/nixpkgs/pkgs/tools/audio/tts/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/audio/tts/default.nix
@@ -16,13 +16,13 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "tts";
-  version = "0.1.3";
+  version = "0.2.0";
 
   src = fetchFromGitHub {
     owner = "coqui-ai";
     repo = "TTS";
     rev = "v${version}";
-    sha256 = "0akhiaaqz53bf5zyps3vgjifmgh5wvcc9r4lrq9hmj3dds03vkjq";
+    sha256 = "sha256-FlxR1bPkUZT3SPuWiK0oAuI9dKfurEZurB0NhyDgOyY=";
   };
 
   postPatch = ''
@@ -40,6 +40,7 @@ python3.pkgs.buildPythonApplication rec {
     anyascii
     coqpit
     flask
+    fsspec
     gruut
     gdown
     inflect
@@ -104,6 +105,7 @@ python3.pkgs.buildPythonApplication rec {
     "tests/vocoder_tests/test_vocoder_tf_melgan_generator.py"
     "tests/tts_tests/test_tacotron2_tf_model.py"
     # RuntimeError: fft: ATen not compiled with MKL support
+    "tests/tts_tests/test_vits_train.py"
     "tests/vocoder_tests/test_fullband_melgan_train.py"
     "tests/vocoder_tests/test_hifigan_train.py"
     "tests/vocoder_tests/test_melgan_train.py"
diff --git a/third_party/nixpkgs/pkgs/tools/graphics/agi/default.nix b/third_party/nixpkgs/pkgs/tools/graphics/agi/default.nix
index bd15661a0e..b78cafe566 100644
--- a/third_party/nixpkgs/pkgs/tools/graphics/agi/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/graphics/agi/default.nix
@@ -14,11 +14,11 @@
 
 stdenv.mkDerivation rec {
   pname = "agi";
-  version = "2.1.0-dev-20210804";
+  version = "2.1.0-dev-20210809";
 
   src = fetchzip {
     url = "https://github.com/google/agi-dev-releases/releases/download/v${version}/agi-${version}-linux.zip";
-    sha256 = "sha256-ptxESGdgGus4ZfCvpOYCcURdPSLZEFq3iYy/MmetJCU=";
+    sha256 = "sha256-n1a35syStFbhpVGyi/7oxWzBb2lXyVZd3K8/Bt8b0Lg=";
   };
 
   nativeBuildInputs = [
diff --git a/third_party/nixpkgs/pkgs/tools/misc/bat/default.nix b/third_party/nixpkgs/pkgs/tools/misc/bat/default.nix
index 81b910117f..423f1abd8b 100644
--- a/third_party/nixpkgs/pkgs/tools/misc/bat/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/misc/bat/default.nix
@@ -48,6 +48,6 @@ rustPlatform.buildRustPackage rec {
     homepage = "https://github.com/sharkdp/bat";
     changelog = "https://github.com/sharkdp/bat/raw/v${version}/CHANGELOG.md";
     license = with licenses; [ asl20 /* or */ mit ];
-    maintainers = with maintainers; [ dywedir lilyball zowoq ];
+    maintainers = with maintainers; [ dywedir lilyball zowoq SuperSandro2000 ];
   };
 }
diff --git a/third_party/nixpkgs/pkgs/tools/misc/chezmoi/default.nix b/third_party/nixpkgs/pkgs/tools/misc/chezmoi/default.nix
index 6d03e49ab8..a308977db4 100644
--- a/third_party/nixpkgs/pkgs/tools/misc/chezmoi/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/misc/chezmoi/default.nix
@@ -2,13 +2,13 @@
 
 buildGoModule rec {
   pname = "chezmoi";
-  version = "2.1.4";
+  version = "2.1.5";
 
   src = fetchFromGitHub {
     owner = "twpayne";
     repo = "chezmoi";
     rev = "v${version}";
-    sha256 = "sha256-+KSLmr6tia22XFHYFmn3leRdT6TTKdrQa9PrGGJNPaw=";
+    sha256 = "sha256-zMmQxg+Qdb4pu+gzouz/lpIu6/u+GaYPhIet7xAgTIk=";
   };
 
   vendorSha256 = "sha256-9vLOJOWsa6XADvWBLZKlyenqfDSvHuh5Ron4FE2tY7Y=";
diff --git a/third_party/nixpkgs/pkgs/tools/misc/elfcat/default.nix b/third_party/nixpkgs/pkgs/tools/misc/elfcat/default.nix
index 54b9ce0cc4..91e4dfb99b 100644
--- a/third_party/nixpkgs/pkgs/tools/misc/elfcat/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/misc/elfcat/default.nix
@@ -2,13 +2,13 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "elfcat";
-  version = "0.1.4";
+  version = "0.1.6";
 
   src = fetchFromGitHub {
     owner = "ruslashev";
     repo = pname;
     rev = version;
-    sha256 = "sha256-gh5JO3vO2FpHiZfaHOODPhRSB9HqZe1ir4g7UEkSUHY=";
+    sha256 = "sha256-v8G9XiZS+49HtuLjs4Co9A1J+5STAerphkLaMGvqXT4=";
   };
 
   cargoSha256 = null;
diff --git a/third_party/nixpkgs/pkgs/tools/misc/infracost/default.nix b/third_party/nixpkgs/pkgs/tools/misc/infracost/default.nix
index 3d91dd6d9a..fc078ca64d 100644
--- a/third_party/nixpkgs/pkgs/tools/misc/infracost/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/misc/infracost/default.nix
@@ -2,15 +2,15 @@
 
 buildGoModule rec {
   pname = "infracost";
-  version = "0.9.4";
+  version = "0.9.5";
 
   src = fetchFromGitHub {
     owner = "infracost";
     rev = "v${version}";
     repo = "infracost";
-    sha256 = "sha256-OQwMO9bhPK+Wjob8rAFYJQRpAYf1bPdRi2BjETjpSpE=";
+    sha256 = "sha256-B9byIortXH9v1aZNVU55uXA+5w7rdLijoE+JNq3OZlE=";
   };
-  vendorSha256 = "sha256-zMEtVPyzwW4SrbpydDFDqgHEC0/khkrSxlEnQ5I0he8=";
+  vendorSha256 = "sha256-TfaT5xPzdyTR0sH+EsZKCNXONkfjDRvT/jevAVQt+Zg=";
 
   ldflags = [ "-s" "-w" "-X github.com/infracost/infracost/internal/version.Version=v${version}" ];
 
diff --git a/third_party/nixpkgs/pkgs/tools/misc/t1utils/default.nix b/third_party/nixpkgs/pkgs/tools/misc/t1utils/default.nix
index ffa2c3408b..d581b71d16 100644
--- a/third_party/nixpkgs/pkgs/tools/misc/t1utils/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/misc/t1utils/default.nix
@@ -1,10 +1,11 @@
 { lib, stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
-  name = "t1utils-1.42";
+  pname = "t1utils";
+  version = "1.42";
 
   src = fetchurl {
-    url = "https://www.lcdf.org/type/${name}.tar.gz";
+    url = "https://www.lcdf.org/type/t1utils-${version}.tar.gz";
     sha256 = "sha256-YYd5NbGYcETd/0u5CgUgDKcWRnijVeFwv18aVVbMnyk=";
   };
 
@@ -18,7 +19,7 @@ stdenv.mkDerivation rec {
       resources from a Macintosh font file or create a Macintosh Type 1 font
       file from a PFA or PFB font.
     '';
-    homepage = "http://www.lcdf.org/type/";
+    homepage = "https://www.lcdf.org/type/";
     # README from tarball says "BSD-like" and points to non-existing LICENSE
     # file...
     license = "Click"; # MIT with extra clause, https://github.com/kohler/t1utils/blob/master/LICENSE
diff --git a/third_party/nixpkgs/pkgs/tools/networking/cksfv/default.nix b/third_party/nixpkgs/pkgs/tools/networking/cksfv/default.nix
index cef0924142..f9d9224e91 100644
--- a/third_party/nixpkgs/pkgs/tools/networking/cksfv/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/networking/cksfv/default.nix
@@ -1,17 +1,18 @@
-{lib, stdenv, fetchurl}:
+{ lib, stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
   pname = "cksfv";
   version = "1.3.15";
 
   src = fetchurl {
-    url = "http://zakalwe.fi/~shd/foss/cksfv/files/cksfv-${version}.tar.bz2";
+    url = "https://zakalwe.fi/~shd/foss/cksfv/files/cksfv-${version}.tar.bz2";
     sha256 = "0k06aq94cn5xp4knjw0p7gz06hzh622ql2xvnrlr3q8rcmdvwwx1";
   };
 
   meta = with lib; {
-    homepage = "http://zakalwe.fi/~shd/foss/cksfv/";
+    homepage = "https://zakalwe.fi/~shd/foss/cksfv/";
     description = "A tool for verifying files against a SFV checksum file";
+    maintainers = with maintainers; [ ];
     platforms = platforms.all;
     license = licenses.gpl2;
   };
diff --git a/third_party/nixpkgs/pkgs/tools/networking/filegive/default.nix b/third_party/nixpkgs/pkgs/tools/networking/filegive/default.nix
index 60dbd1c323..681bda5b4e 100644
--- a/third_party/nixpkgs/pkgs/tools/networking/filegive/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/networking/filegive/default.nix
@@ -5,7 +5,7 @@ buildGoPackage rec {
   version = "0.7.4";
 
   src = fetchurl {
-    url = "http://viric.name/soft/filegive/filegive-${version}.tar.gz";
+    url = "https://viric.name/soft/filegive/filegive-${version}.tar.gz";
     sha256 = "1z3vyqfdp271qa5ah0i6jmn9gh3gb296wcm33sd2zfjqapyh12hy";
   };
 
@@ -14,7 +14,7 @@ buildGoPackage rec {
   goPackagePath = "viric.name/soft/filegive";
 
   meta = with lib; {
-    homepage = "http://viric.name/cgi-bin/filegive";
+    homepage = "https://viric.name/cgi-bin/filegive";
     description = "Easy p2p file sending program";
     license = licenses.agpl3Plus;
     maintainers = [ maintainers.viric ];
diff --git a/third_party/nixpkgs/pkgs/tools/networking/kea/default.nix b/third_party/nixpkgs/pkgs/tools/networking/kea/default.nix
index e3e4a67c13..8928215dcc 100644
--- a/third_party/nixpkgs/pkgs/tools/networking/kea/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/networking/kea/default.nix
@@ -14,11 +14,11 @@
 
 stdenv.mkDerivation rec {
   pname = "kea";
-  version = "1.9.9";
+  version = "1.9.10";
 
   src = fetchurl {
     url = "https://ftp.isc.org/isc/${pname}/${version}/${pname}-${version}.tar.gz";
-    sha256 = "sha256-iVSWBR1+SkXlkwMii2PXpcxFSXYigz4lfNnMZBvS2kM=";
+    sha256 = "08pr2qav87jmrf074v8zbqyjkl51wf6r9hhgbkzhdav9d4f9kny3";
   };
 
   patches = [ ./dont-create-var.patch ];
diff --git a/third_party/nixpkgs/pkgs/tools/security/exploitdb/default.nix b/third_party/nixpkgs/pkgs/tools/security/exploitdb/default.nix
index 47c017ee98..0e92047c63 100644
--- a/third_party/nixpkgs/pkgs/tools/security/exploitdb/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/security/exploitdb/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "exploitdb";
-  version = "2021-08-06";
+  version = "2021-08-11";
 
   src = fetchFromGitHub {
     owner = "offensive-security";
     repo = pname;
     rev = version;
-    sha256 = "sha256-aKF/6SuSAk319QqGmyUu91//ofvPtHxX2Uv8FxhzqCM=";
+    sha256 = "sha256-OSEG0pWnxSvUS1h9v1j9/poo15ZoouNqiG+qB/JrOHc=";
   };
 
   installPhase = ''
diff --git a/third_party/nixpkgs/pkgs/tools/security/terrascan/default.nix b/third_party/nixpkgs/pkgs/tools/security/terrascan/default.nix
index d3af5e368f..106012bd7a 100644
--- a/third_party/nixpkgs/pkgs/tools/security/terrascan/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/security/terrascan/default.nix
@@ -5,16 +5,16 @@
 
 buildGoModule rec {
   pname = "terrascan";
-  version = "1.8.1";
+  version = "1.9.0";
 
   src = fetchFromGitHub {
     owner = "accurics";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-eCkinYJtZNf5Fo+LXu01cHRInA9CfDONvt1OIs3XJSk=";
+    sha256 = "sha256-DTwA8nHWKOXeha0TBoEGJuoUedxJVev0R0GnHuaHEMc=";
   };
 
-  vendorSha256 = "1fqk9dpbfz97jwx1m54a8q67g95n5w7m1bxb7g9gkzk98f1zzv3r";
+  vendorSha256 = "sha256-gDhEaJ444d7fITVaEkH5RXMykmZyXjC+mPfaa2vkpIk=";
 
   # Tests want to download a vulnerable Terraform project
   doCheck = false;
diff --git a/third_party/nixpkgs/pkgs/tools/system/plan9port/default.nix b/third_party/nixpkgs/pkgs/tools/system/plan9port/default.nix
index 78db6e2037..a735e35624 100644
--- a/third_party/nixpkgs/pkgs/tools/system/plan9port/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/system/plan9port/default.nix
@@ -90,7 +90,6 @@ stdenv.mkDerivation {
       kovirobi
     ];
     platforms = platforms.unix;
-    broken = stdenv.isDarwin;
   };
 }
 # TODO: investigate the mouse chording support patch
diff --git a/third_party/nixpkgs/pkgs/tools/system/sg3_utils/default.nix b/third_party/nixpkgs/pkgs/tools/system/sg3_utils/default.nix
index 587bc7639a..c3f698576d 100644
--- a/third_party/nixpkgs/pkgs/tools/system/sg3_utils/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/system/sg3_utils/default.nix
@@ -1,15 +1,16 @@
 { lib, stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
-  name = "sg3_utils-1.46r862";
+  pname = "sg3_utils";
+  version = "1.46r862";
 
   src = fetchurl {
-    url = "http://sg.danny.cz/sg/p/${name}.tgz";
+    url = "http://sg.danny.cz/sg/p/sg3_utils-${version}.tgz";
     sha256 = "sha256-s2UmU+p3s7Hoe+GFri2q+/3XLBICc+h04cxM86yaAs8=";
   };
 
   meta = with lib; {
-    homepage = "http://sg.danny.cz/sg/";
+    homepage = "https://sg.danny.cz/sg/";
     description = "Utilities that send SCSI commands to devices";
     platforms = platforms.linux;
     license = with licenses; [ bsd2 gpl2Plus ];
diff --git a/third_party/nixpkgs/pkgs/tools/system/smartmontools/default.nix b/third_party/nixpkgs/pkgs/tools/system/smartmontools/default.nix
index eb3c8dc2e0..1658b4ea4d 100644
--- a/third_party/nixpkgs/pkgs/tools/system/smartmontools/default.nix
+++ b/third_party/nixpkgs/pkgs/tools/system/smartmontools/default.nix
@@ -1,17 +1,25 @@
-{ lib, stdenv, fetchurl, autoreconfHook
-, enableMail ? false, mailutils, inetutils
-, IOKit, ApplicationServices }:
+{ lib
+, stdenv
+, fetchurl
+, autoreconfHook
+, enableMail ? false
+, mailutils
+, inetutils
+, IOKit
+, ApplicationServices
+}:
 
 let
   dbrev = "5171";
   drivedbBranch = "RELEASE_7_2_DRIVEDB";
   driverdb = fetchurl {
-    url    = "https://sourceforge.net/p/smartmontools/code/${dbrev}/tree/branches/${drivedbBranch}/smartmontools/drivedb.h?format=raw";
+    url = "https://sourceforge.net/p/smartmontools/code/${dbrev}/tree/branches/${drivedbBranch}/smartmontools/drivedb.h?format=raw";
     sha256 = "0vncr98xagbcfsxgfgxsip2qrl9q3y8va19qhv6yknlwbdfap4mn";
-    name   = "smartmontools-drivedb.h";
+    name = "smartmontools-drivedb.h";
   };
 
-in stdenv.mkDerivation rec {
+in
+stdenv.mkDerivation rec {
   pname = "smartmontools";
   version = "7.2";
 
@@ -24,10 +32,11 @@ in stdenv.mkDerivation rec {
     # fixes darwin build
     ./smartmontools.patch
   ];
-  postPatch = "cp -v ${driverdb} drivedb.h";
+  postPatch = ''
+    cp -v ${driverdb} drivedb.h
+  '';
 
-  configureFlags = lib.optional enableMail
-    "--with-scriptpath=${lib.makeBinPath [ inetutils mailutils ]}";
+  configureFlags = lib.optional enableMail "--with-scriptpath=${lib.makeBinPath [ inetutils mailutils ]}";
 
   nativeBuildInputs = [ autoreconfHook ];
   buildInputs = lib.optionals stdenv.isDarwin [ IOKit ApplicationServices ];
@@ -35,10 +44,10 @@ in stdenv.mkDerivation rec {
 
   meta = with lib; {
     description = "Tools for monitoring the health of hard drives";
-    homepage    = "https://www.smartmontools.org/";
-    license     = licenses.gpl2Plus;
+    homepage = "https://www.smartmontools.org/";
+    license = licenses.gpl2Plus;
     maintainers = with maintainers; [ peti Frostman ];
-    platforms   = with platforms; linux ++ darwin;
+    platforms = with platforms; linux ++ darwin;
     mainProgram = "smartctl";
   };
 }
diff --git a/third_party/nixpkgs/pkgs/top-level/aliases.nix b/third_party/nixpkgs/pkgs/top-level/aliases.nix
index 54d112a31d..87c5829874 100644
--- a/third_party/nixpkgs/pkgs/top-level/aliases.nix
+++ b/third_party/nixpkgs/pkgs/top-level/aliases.nix
@@ -526,6 +526,7 @@ mapAliases ({
   nmap-unfree = nmap; # added 2021-04-06
   nologin = shadow; # added 2018-04-25
   nordic-polar = throw "nordic-polar was removed on 2021-05-27, now integrated in nordic"; # added 2021-05-27
+  now-cli = throw "now-cli has been replaced with nodePackages.vercel"; # added 2021-08-05
   nxproxy = nx-libs; # added 2019-02-15
   nylas-mail-bin = throw "nylas-mail-bin was deprecated on 2019-09-11: abandoned by upstream";
   oauth2_proxy = oauth2-proxy; # added 2021-04-18
diff --git a/third_party/nixpkgs/pkgs/top-level/all-packages.nix b/third_party/nixpkgs/pkgs/top-level/all-packages.nix
index 3c7a13f087..85a4be3fbe 100644
--- a/third_party/nixpkgs/pkgs/top-level/all-packages.nix
+++ b/third_party/nixpkgs/pkgs/top-level/all-packages.nix
@@ -6701,8 +6701,6 @@ with pkgs;
     nodejs = pkgs.nodejs;
   });
 
-  now-cli = callPackage ../development/web/now-cli {};
-
   np2kai = callPackage ../misc/emulators/np2kai { };
 
   ox = callPackage ../applications/editors/ox { };
@@ -7033,6 +7031,8 @@ with pkgs;
 
   marktext = callPackage ../applications/misc/marktext { };
 
+  mars-mips = callPackage ../development/tools/mars-mips { };
+
   mawk = callPackage ../tools/text/mawk { };
 
   mb2md = callPackage ../tools/text/mb2md { };
@@ -16419,6 +16419,8 @@ with pkgs;
 
   libcacard = callPackage ../development/libraries/libcacard { };
 
+  libcamera = callPackage ../development/libraries/libcamera { };
+
   libcanberra = callPackage ../development/libraries/libcanberra {
     inherit (darwin.apple_sdk.frameworks) Carbon CoreServices;
   };
@@ -30765,6 +30767,8 @@ with pkgs;
 
   logisim = callPackage ../applications/science/logic/logisim {};
 
+  logisim-evolution = callPackage ../applications/science/logic/logisim-evolution {};
+
   ltl2ba = callPackage ../applications/science/logic/ltl2ba {};
 
   metis-prover = callPackage ../applications/science/logic/metis-prover { };
@@ -31361,7 +31365,7 @@ with pkgs;
 
   faustStk = callPackage ../applications/audio/faustStk  { };
 
-  fceux = callPackage ../misc/emulators/fceux { };
+  fceux = libsForQt5.callPackage ../misc/emulators/fceux { };
 
   flockit = callPackage ../tools/backup/flockit { };
 
diff --git a/third_party/nixpkgs/pkgs/top-level/python-packages.nix b/third_party/nixpkgs/pkgs/top-level/python-packages.nix
index abd21cf5c9..e705d50932 100644
--- a/third_party/nixpkgs/pkgs/top-level/python-packages.nix
+++ b/third_party/nixpkgs/pkgs/top-level/python-packages.nix
@@ -5438,8 +5438,6 @@ in {
 
   pysyncthru = callPackage ../development/python-modules/pysyncthru { };
 
-  pytest-subprocess = callPackage ../development/python-modules/pytest-subprocess { };
-
   python-codon-tables = callPackage ../development/python-modules/python-codon-tables { };
 
   python-crfsuite = callPackage ../development/python-modules/python-crfsuite { };
@@ -6969,6 +6967,8 @@ in {
 
   pytest-socket = callPackage ../development/python-modules/pytest-socket { };
 
+  pytest-subprocess = callPackage ../development/python-modules/pytest-subprocess { };
+
   pytest-subtesthack = callPackage ../development/python-modules/pytest-subtesthack { };
 
   pytest-subtests = callPackage ../development/python-modules/pytest-subtests { };
@@ -7918,6 +7918,8 @@ in {
 
   scripttest = callPackage ../development/python-modules/scripttest { };
 
+  scikit-survival = callPackage ../development/python-modules/scikit-survival { };
+
   scs = callPackage ../development/python-modules/scs { scs = pkgs.scs; };
 
   sdnotify = callPackage ../development/python-modules/sdnotify { };