From 80e7df793486f138ac350f10528b56783222f1ff Mon Sep 17 00:00:00 2001
From: Ross Smyth <18294397+RossSmyth@users.noreply.github.com>
Date: Tue, 16 Dec 2025 13:12:33 -0500
Subject: [PATCH 1/2] cerberus: 0-unstable-2025-11-26 -> 0-unstable-2025-12-15

---
 pkgs/by-name/ce/cerberus/package.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/by-name/ce/cerberus/package.nix b/pkgs/by-name/ce/cerberus/package.nix
index 6e588d63d961..ae11a1e1176f 100644
--- a/pkgs/by-name/ce/cerberus/package.nix
+++ b/pkgs/by-name/ce/cerberus/package.nix
@@ -12,13 +12,13 @@
 }:
 ocamlPackages.buildDunePackage rec {
   pname = "cerberus";
-  version = "0-unstable-2025-11-26";
+  version = "0-unstable-2025-12-15";
 
   src = fetchFromGitHub {
     owner = "rems-project";
     repo = "cerberus";
-    rev = "6d60ef25944ebcdab892158c949a8e05501557dc";
-    hash = "sha256-RucW01xuW5b6F9/O1OL99YJn3rSMCP7l7Cwjuv4PNIc=";
+    rev = "50621977ba282ac527e9259f7e9334d2c5bef41c";
+    hash = "sha256-CAZeLG1M9oBzl/5EsIYwyV3St5fdwmfkPApACbsIYAc=";
   };
 
   patches = [

From d9375f1c3b86dd29cfc1eccfa9ef91aa2abe30fb Mon Sep 17 00:00:00 2001
From: Ross Smyth <18294397+RossSmyth@users.noreply.github.com>
Date: Tue, 16 Dec 2025 13:22:14 -0500
Subject: [PATCH 2/2] cerberus: Use fixed-point argument

---
 pkgs/by-name/ce/cerberus/package.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/by-name/ce/cerberus/package.nix b/pkgs/by-name/ce/cerberus/package.nix
index ae11a1e1176f..f7eaddb31a2f 100644
--- a/pkgs/by-name/ce/cerberus/package.nix
+++ b/pkgs/by-name/ce/cerberus/package.nix
@@ -10,7 +10,7 @@
   testers,
   cerberus,
 }:
-ocamlPackages.buildDunePackage rec {
+ocamlPackages.buildDunePackage (finalAttrs: {
   pname = "cerberus";
   version = "0-unstable-2025-12-15";
 
@@ -35,7 +35,7 @@ ocamlPackages.buildDunePackage rec {
   # our version since git is impure
   postPatch = ''
     substituteInPlace tools/gen_version.ml \
-      --replace-fail '"unknown"' '"${version}"'
+      --replace-fail '"unknown"' '"${finalAttrs.version}"'
   '';
 
   minimalOCamlVersion = "4.12";
@@ -136,4 +136,4 @@ ocamlPackages.buildDunePackage rec {
     ];
     platforms = lib.platforms.unix;
   };
-}
+})