diff --git a/pkgs/applications/emulators/libretro/cores/genesis-plus-gx.nix b/pkgs/applications/emulators/libretro/cores/genesis-plus-gx.nix
index 769a97b1487b..04d25dced59e 100644
--- a/pkgs/applications/emulators/libretro/cores/genesis-plus-gx.nix
+++ b/pkgs/applications/emulators/libretro/cores/genesis-plus-gx.nix
@@ -5,13 +5,13 @@
 }:
 mkLibretroCore {
   core = "genesis-plus-gx";
-  version = "0-unstable-2026-05-15";
+  version = "0-unstable-2026-06-05";
 
   src = fetchFromGitHub {
     owner = "libretro";
     repo = "Genesis-Plus-GX";
-    rev = "162c3439a697ffdfa00a5d3f44af103bf671f5dc";
-    hash = "sha256-ExPuJjMYMKgGWqLdM1AdxHHZejBmFQ/BCfSDzoy8A7o=";
+    rev = "f2b40ca6c97b2ff7f70d3c00d7ace84200bb31eb";
+    hash = "sha256-mvPRDQpRFClcQS26ARf7Mp2eEhf8AbvDG9DdTGHOrlI=";
   };
 
   meta = {