diff --git a/pkgs/development/compilers/llvm/default.nix b/pkgs/development/compilers/llvm/default.nix
index 88d30f1b5aec..763afa072f32 100644
--- a/pkgs/development/compilers/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/default.nix
@@ -28,9 +28,9 @@ let
     "21.1.8".officialRelease.sha256 = "sha256-pgd8g9Yfvp7abjCCKSmIn1smAROjqtfZaJkaUkBSKW0=";
     "22.1.8".officialRelease.sha256 = "sha256-SF7wFuh4kXZTytpdgX7vUZItKtRobnVICm+ixze4iG0=";
     "23.0.0-git".gitRelease = {
-      rev = "4050d7a96903eec615c57e1d3d6f3c824096244c";
-      rev-version = "23.0.0-unstable-2026-06-28";
-      sha256 = "sha256-UAqDlH9F/GZ9O9VGiOyP5shuVTIC3SeSstyH5ZWDfAM=";
+      rev = "319c1f1c1132e54a2135ffe1d7c58ed7e47b5e51";
+      rev-version = "23.0.0-unstable-2026-07-05";
+      sha256 = "sha256-FM2a7MGnxE+gj4nz6sKOu+107jt9hVMUhCFVgqNyXCs=";
     };
   }
   // llvmVersions;