diff --git a/nix/docker/heptapod/default.nix b/nix/docker/heptapod/default.nix
index 3266bf394c..bc26f0ade4 100644
--- a/nix/docker/heptapod/default.nix
+++ b/nix/docker/heptapod/default.nix
@@ -6,10 +6,10 @@
 let
   origImageArgs = {
     imageName = "octobus/heptapod";
-    imageDigest = "sha256:d8c9aea815b1d8a44737eccb97f0c771e20205b1c4b98fdcfc2edcb8106967fd";
-    sha256 = "0r1cfmf9fwfq944k72mcr6gp86595sgd00qm4aij5v99xgpd5axl";
+    imageDigest = "sha256:0263dc6f045100828c27a447cc400b57fbfa489e5108628a6359a697933fd258";
+    sha256 = "sha256:0vxlifc8572b11n7zk0izhmpyz2jqbgn8vyp38jlas3slvajjrkb";
     finalImageName = "octobus/heptapod";
-    finalImageTag = "0.20.3";
+    finalImageTag = "0.20.7";
   };
   origImage = pkgs.dockerTools.pullImage origImageArgs;