diff --git a/pkgs/development/compilers/llvm/default.nix b/pkgs/development/compilers/llvm/default.nix
index 90f237dbc1db..2493597be825 100644
--- a/pkgs/development/compilers/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/default.nix
@@ -27,9 +27,9 @@ let
     "20.1.8".officialRelease.sha256 = "sha256-ysyB/EYxi2qE9fD5x/F2zI4vjn8UDoo1Z9ukiIrjFGw=";
     "21.1.2".officialRelease.sha256 = "sha256-SgZdBL0ivfv6/4EqmPQ+I57qT2t6i/rqnm20+T1BsFY=";
     "22.0.0-git".gitRelease = {
-      rev = "185f5fd5ce4c65116ca8cf6df467a682ef090499";
-      rev-version = "22.0.0-unstable-2025-12-21";
-      sha256 = "sha256-NcDH3JspWmq6B3wFy4wkbAzdpsKJojrJpQyAIm7qFdQ=";
+      rev = "2c72af88213c0f9c507d9c8b34a39de8173a6fcc";
+      rev-version = "22.0.0-unstable-2025-12-28";
+      sha256 = "sha256-R7WcZLas5+a4gUDzG0EBLL1S56PvUBZM6c91nYhmEsQ=";
     };
   }
   // llvmVersions;