diff --git a/nix/pkgs/plex-pass.nix b/nix/pkgs/plex-pass.nix
index 19b564da32..74aa73f944 100644
--- a/nix/pkgs/plex-pass.nix
+++ b/nix/pkgs/plex-pass.nix
@@ -5,10 +5,10 @@
 { pkgs, ... }:
 (pkgs.plex.override {
   plexRaw = (pkgs.plexRaw.overrideAttrs (oldAttrs: rec {
-    version = "1.19.4.2902-69560ce1e";
+    version = "1.20.1.3252-a78fef9a9";
     src = pkgs.fetchurl {
-      url = "https://downloads.plex.tv/plex-media-server-new/${version}/redhat/plexmediaserver-${version}.x86_64.rpm";
-      sha256 = "1aqxjw65sw33phmbjb4h8jrn4cyn1l70fvz0sjliq7wqgh0qczwh";
+      url = "https://downloads.plex.tv/plex-media-server-new/1.20.1.3252-a78fef9a9/redhat/plexmediaserver-1.20.1.3252-a78fef9a9.x86_64.rpm";
+      sha256 = "0z50c6kgsxz1pj8d65ibliqd4xbkwjlmim76j8rjid3amhj50jmx";
     };
   }));
 })
diff --git a/nix/pkgs/updateplexpass.sh b/nix/pkgs/updateplexpass.sh
new file mode 100755
index 0000000000..fdca5aca8a
--- /dev/null
+++ b/nix/pkgs/updateplexpass.sh
@@ -0,0 +1,30 @@
+#!/bin/sh
+# SPDX-FileCopyrightText: 2020 Luke Granger-Brown <depot@lukegb.com>
+#
+# SPDX-License-Identifier: Apache-2.0
+
+VERSION_JSON_URL="https://plex.tv/pms/downloads/5.json?channel=plexpass"
+alias jq="nix run depot.pkgs.jq -c jq"
+VERSION_JSON="$(curl "$VERSION_JSON_URL")"
+
+VERSION="$(jq -r '.computer.Linux.version' <<< "$VERSION_JSON")"
+RELEASE_JSON="$(jq '.computer.Linux.releases[] | select(.build == "linux-x86_64" and .distro == "redhat")' <<< "$VERSION_JSON")"
+URL="$(jq -r '.url' <<< "$RELEASE_JSON")"
+URL_HASH="$(nix-prefetch-url "$URL")"
+
+cat <<EOF
+# SPDX-FileCopyrightText: 2020 Luke Granger-Brown <depot@lukegb.com>
+#
+# SPDX-License-Identifier: Apache-2.0
+
+{ pkgs, ... }:
+(pkgs.plex.override {
+  plexRaw = (pkgs.plexRaw.overrideAttrs (oldAttrs: rec {
+    version = "${VERSION}";
+    src = pkgs.fetchurl {
+      url = "${URL}";
+      sha256 = "${URL_HASH}";
+    };
+  }));
+})
+EOF