diff --git a/pkgs/applications/emulators/retroarch/hashes.json b/pkgs/applications/emulators/retroarch/hashes.json
index 1f5d42776bf3..1edf9dca5e9a 100644
--- a/pkgs/applications/emulators/retroarch/hashes.json
+++ b/pkgs/applications/emulators/retroarch/hashes.json
@@ -540,10 +540,10 @@
         "src": {
             "owner": "libretro",
             "repo": "mupen64plus-libretro-nx",
-            "rev": "3f794eec4dc4af2f22ecce507f2da324381d3d92",
-            "hash": "sha256-xO01TAjW8otnoU8fzmK69BufoQn3eY9BPamc3ISqBn8="
+            "rev": "5d2ac21adb784ad72d6101290117702eef0411dd",
+            "hash": "sha256-PKjnoTioAvCYv2JBiPMXR4QZUgPeSQ3V4cB7mp2fqeI="
         },
-        "version": "unstable-2024-03-07"
+        "version": "unstable-2024-05-21"
     },
     "neocd": {
         "fetcher": "fetchFromGitHub",