diff --git a/pkgs/games/crispy-doom/default.nix b/pkgs/games/crispy-doom/default.nix
index 3c4744ebe1a..6b6aad25141 100644
--- a/pkgs/games/crispy-doom/default.nix
+++ b/pkgs/games/crispy-doom/default.nix
@@ -1,10 +1,10 @@
 { stdenv, autoreconfHook, pkgconfig, SDL2, SDL2_mixer, SDL2_net, fetchurl }:
 
 stdenv.mkDerivation rec {
-  name = "crispy-doom-5.2";
+  name = "crispy-doom-5.3";
   src = fetchurl {
     url = "https://github.com/fabiangreffrath/crispy-doom/archive/${name}.tar.gz";
-    sha256 = "0arj2pn66ygzdlws80irdhald9sj0wr7cbckfs69z34ij21zzfgz";
+    sha256 = "1d6pha540rwmnari2yys6bhfhm21aaz7n4p1341n8w14vagwv3ik";
   };
   nativeBuildInputs = [ autoreconfHook pkgconfig ];
   buildInputs = [ SDL2 SDL2_mixer SDL2_net ];