diff --git a/pkgs/applications/emulators/retroarch/hashes.json b/pkgs/applications/emulators/retroarch/hashes.json
index 4115c489b2e4..098e317bba8b 100644
--- a/pkgs/applications/emulators/retroarch/hashes.json
+++ b/pkgs/applications/emulators/retroarch/hashes.json
@@ -408,11 +408,11 @@
         "src": {
             "owner": "libretro",
             "repo": "mame",
-            "rev": "3272473e69880675756547fc5896d0869ba14255",
-            "hash": "sha256-DWDPQM4YWuH4oH+03VmFs6yXN2dAKxc5zXSV42YbMyg=",
+            "rev": "1c6d288bf15705ab93c66a11af40eaf9d2a515a2",
+            "hash": "sha256-h5hMfCwoECTyH/VU7IheQg5Jx9skpYrZlA9Xh+4lotQ=",
             "fetchSubmodules": true
         },
-        "version": "unstable-2024-05-04"
+        "version": "unstable-2024-05-09"
     },
     "mame2000": {
         "fetcher": "fetchFromGitHub",