diff --git a/pkgs/applications/emulators/libretro/cores/beetle-psx.nix b/pkgs/applications/emulators/libretro/cores/beetle-psx.nix
index d3b40fffe647..e4474bfe8d6b 100644
--- a/pkgs/applications/emulators/libretro/cores/beetle-psx.nix
+++ b/pkgs/applications/emulators/libretro/cores/beetle-psx.nix
@@ -8,13 +8,13 @@
 }:
 mkLibretroCore {
   core = "mednafen-psx" + lib.optionalString withHw "-hw";
-  version = "0-unstable-2026-07-11";
+  version = "0-unstable-2026-07-18";
 
   src = fetchFromGitHub {
     owner = "libretro";
     repo = "beetle-psx-libretro";
-    rev = "004268513bb56655fff358b8caee88503a141776";
-    hash = "sha256-47US8cQ0efhlTao8aW31yOdK/aGtWikYAtsAjQi83y4=";
+    rev = "c27ab27c05569575e04b25e03e87fe3220fde599";
+    hash = "sha256-dXYnTkDEzAve7bBclOahKHFB2ef2u7vbNeGWLIfkLGc=";
   };
 
   extraBuildInputs = lib.optionals withHw [