diff --git a/pkgs/applications/emulators/libretro/cores/pcsx-rearmed.nix b/pkgs/applications/emulators/libretro/cores/pcsx-rearmed.nix
index a4b13d7ef359..907d6487e312 100644
--- a/pkgs/applications/emulators/libretro/cores/pcsx-rearmed.nix
+++ b/pkgs/applications/emulators/libretro/cores/pcsx-rearmed.nix
@@ -5,13 +5,13 @@
 }:
 mkLibretroCore {
   core = "pcsx-rearmed";
-  version = "0-unstable-2025-11-24";
+  version = "0-unstable-2025-12-16";
 
   src = fetchFromGitHub {
     owner = "libretro";
     repo = "pcsx_rearmed";
-    rev = "9059485691c44cb3a555464b06eddfb1082d586c";
-    hash = "sha256-sm59Xo6bEiajbmRYbCNnWToDLpJPdaJhovJe+g+GWVg=";
+    rev = "8d91fbdff8f4db6e256370f030a9f6ac8c7f2c62";
+    hash = "sha256-3DaKohQ5HoR7Un7mZF4yeFs4fQ0WfVUS15P1HQU0H+0=";
   };
 
   dontConfigure = true;