diff --git a/pkgs/applications/emulators/libretro/cores/mame2003-plus.nix b/pkgs/applications/emulators/libretro/cores/mame2003-plus.nix
index 0581de85285b..b5fe73e6a070 100644
--- a/pkgs/applications/emulators/libretro/cores/mame2003-plus.nix
+++ b/pkgs/applications/emulators/libretro/cores/mame2003-plus.nix
@@ -5,13 +5,13 @@
 }:
 mkLibretroCore {
   core = "mame2003-plus";
-  version = "0-unstable-2025-11-13";
+  version = "0-unstable-2025-12-02";
 
   src = fetchFromGitHub {
     owner = "libretro";
     repo = "mame2003-plus-libretro";
-    rev = "62c7089644966f6ac5fc79fe03592603579a409d";
-    hash = "sha256-NHJfZpo4/aR9a6Sn3x+BQaVfKtkMBUoDQlgtvIkXDFI=";
+    rev = "e58d3285f4323a19a0f5aea01f4cdf7a934e1155";
+    hash = "sha256-3n34FDDQ1CjmZ4V7Vl/JYi/24w9F3z1nLSEuq44KvMg=";
   };
 
   makefile = "Makefile";