diff --git a/pkgs/applications/emulators/libretro/cores/gambatte.nix b/pkgs/applications/emulators/libretro/cores/gambatte.nix
index 85d58a1129be..c7e77bc9a076 100644
--- a/pkgs/applications/emulators/libretro/cores/gambatte.nix
+++ b/pkgs/applications/emulators/libretro/cores/gambatte.nix
@@ -5,13 +5,13 @@
 }:
 mkLibretroCore {
   core = "gambatte";
-  version = "0-unstable-2026-03-31";
+  version = "0-unstable-2026-04-03";
 
   src = fetchFromGitHub {
     owner = "libretro";
     repo = "gambatte-libretro";
-    rev = "9669d1f9266684e60ac1c5ed9b438bd2a02a3b4d";
-    hash = "sha256-/mxkjVG7fkjUZ1LHNtFYA0/7ZTyvAYtcF5xO8cxWkzc=";
+    rev = "483a1f13f7e8a1c2b3076eb8bfc38e668e640c17";
+    hash = "sha256-efpehssNF3FmSbJAqRS1PkYWTs1v0y0KTdBiRV8K/WY=";
   };
 
   meta = {