diff --git a/pkgs/by-name/sn/snes9x/glslang-include-cstdint.patch b/pkgs/by-name/sn/snes9x/glslang-include-cstdint.patch
new file mode 100644
index 000000000000..d6bc643e1eb2
--- /dev/null
+++ b/pkgs/by-name/sn/snes9x/glslang-include-cstdint.patch
@@ -0,0 +1,10 @@
+--- a/external/glslang/SPIRV/SpvBuilder.h
++++ b/external/glslang/SPIRV/SpvBuilder.h
+@@ -61,6 +61,7 @@
+ #include "spirv.hpp"
+ #include "spvIR.h"
+
++#include <cstdint>
+ #include <algorithm>
+ #include <map>
+ #include <stack>
diff --git a/pkgs/by-name/sn/snes9x/package.nix b/pkgs/by-name/sn/snes9x/package.nix
index 316d8a8dc1bd..76eca8ac9e59 100644
--- a/pkgs/by-name/sn/snes9x/package.nix
+++ b/pkgs/by-name/sn/snes9x/package.nix
@@ -42,6 +42,10 @@ stdenv.mkDerivation (finalAttrs: {
     hash = "sha256-INMVyB3alwmsApO7ToAaUWgh7jlg2MeLxqHCEnUO88U=";
   };
 
+  patches = [
+    ./glslang-include-cstdint.patch
+  ];
+
   nativeBuildInputs = [
     pkg-config
     python3