diff --git a/pkgs/by-name/ha/ham/package.nix b/pkgs/by-name/ha/ham/package.nix
index 014ed638399a..9b05e092975a 100644
--- a/pkgs/by-name/ha/ham/package.nix
+++ b/pkgs/by-name/ha/ham/package.nix
@@ -8,13 +8,13 @@
 
 perlPackages.buildPerlPackage {
   pname = "ham-unstable";
-  version = "2025-02-25";
+  version = "2025-11-12";
 
   src = fetchFromGitHub {
     owner = "kernkonzept";
     repo = "ham";
-    rev = "81b6f05fd91865c7d42b94a683388504489356dc";
-    hash = "sha256-a1JaUD/jrF7Yf+vyUoKQFjojxenmsCVw3Uo8u7RjPiQ=";
+    rev = "11c8b146f8b11e7f284050fe205ae8afb1715541";
+    hash = "sha256-SlraTVE03UEF5Spjy6ZEPbhS/INBR/9MaRLw4/AxZds=";
   };
 
   outputs = [ "out" ];