Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: bruijn 0 -> 1
attrpath: bruijn
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/4cd1zbldc2qpww29zshpbghr5yq7lvha-packages.json.drv
building '/nix/store/4cd1zbldc2qpww29zshpbghr5yq7lvha-packages.json.drv'...

Going to be running update for following packages:
 - bruijn-0-unstable-2025-11-01

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - bruijn-0-unstable-2025-11-01: UPDATING ...
 - bruijn-0-unstable-2025-11-01: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/br/bruijn/generated.nix b/pkgs/by-name/br/bruijn/generated.nix
index 573a0f78f0b3..be869127903c 100644
--- a/pkgs/by-name/br/bruijn/generated.nix
+++ b/pkgs/by-name/br/bruijn/generated.nix
@@ -24,8 +24,8 @@ mkDerivation {
   pname = "bruijn";
   version = "0.1.0.0";
   src = fetchzip {
-    url = "https://github.com/marvinborner/bruijn/archive/c37a9d27b9f654b1e0118d32269a1548800b062b.tar.gz";
-    sha256 = "1a667693agsc559yy4k04gxv1hlsgkn3aw64yvg876fbn5dr7sk3";
+    url = "https://github.com/marvinborner/bruijn/archive/3f329f0299c944205293eceec72be25418fd9f0b.tar.gz";
+    sha256 = "0qx7x50bz0yw0iwg4ymxipzqbh7ki729rbfwxrmijnwbxijlsr01";
   };
   isLibrary = true;
   isExecutable = true;
diff --git a/pkgs/by-name/br/bruijn/version.txt b/pkgs/by-name/br/bruijn/version.txt
index 7b5b0a92b554..a9ac3655ebeb 100644
--- a/pkgs/by-name/br/bruijn/version.txt
+++ b/pkgs/by-name/br/bruijn/version.txt
@@ -1 +1 @@
-0-unstable-2025-11-01
+0-unstable-2025-12-07

No auto update branch exists
Old version 0-unstable-2025-11-01" not present in master derivation file with contents: {
  mkDerivation,
  array,
  base,
  binary,
  bitstring,
  bytestring,
  clock,
  containers,
  deepseq,
  directory,
  fetchzip,
  filepath,
  haskeline,
  lib,
  megaparsec,
  mtl,
  optparse-applicative,
  process,
  random,
  time,
}:
mkDerivation {
  pname = "bruijn";
  version = "0.1.0.0";
  src = fetchzip {
    url = "https://github.com/marvinborner/bruijn/archive/c37a9d27b9f654b1e0118d32269a1548800b062b.tar.gz";
    sha256 = "1a667693agsc559yy4k04gxv1hlsgkn3aw64yvg876fbn5dr7sk3";
  };
  isLibrary = true;
  isExecutable = true;
  enableSeparateDataOutput = true;
  libraryHaskellDepends = [
    array
    base
    binary
    bitstring
    bytestring
    clock
    containers
    deepseq
    directory
    filepath
    haskeline
    megaparsec
    mtl
    optparse-applicative
    process
    random
    time
  ];
  executableHaskellDepends = [
    array
    base
    binary
    bitstring
    bytestring
    clock
    containers
    deepseq
    directory
    filepath
    haskeline
    megaparsec
    mtl
    optparse-applicative
    process
    random
    time
  ];
  homepage = "https://github.com/githubuser/bruijn#readme";
  license = lib.licenses.mit;
  mainProgram = "bruijn";
  maintainers = [ lib.maintainers.defelo ];
}