diff --git a/pkgs/applications/emulators/retroarch/hashes.json b/pkgs/applications/emulators/retroarch/hashes.json
index fb4fa24904d0b..733c98b975f42 100644
--- a/pkgs/applications/emulators/retroarch/hashes.json
+++ b/pkgs/applications/emulators/retroarch/hashes.json
@@ -663,11 +663,11 @@
         "src": {
             "owner": "hrydgard",
             "repo": "ppsspp",
-            "rev": "5fd8fae8b5bedafc97487d7bc004533d9612a6c7",
-            "hash": "sha256-bSbe9qVdrXU778fheqZuXENlJRBYD/k24BC2ZT2UnwM=",
+            "rev": "4250bdc2a6cadbd450aa48f7e5fbc67b2df172bf",
+            "hash": "sha256-4Vf7D7aUkZ+eL7Nz0fToDIGB35xi6vc+UJTM0rKpdXE=",
             "fetchSubmodules": true
         },
-        "version": "unstable-2024-08-27"
+        "version": "unstable-2024-09-06"
     },
     "prboom": {
         "fetcher": "fetchFromGitHub",