diff --git a/pkgs/games/vassal/default.nix b/pkgs/games/vassal/default.nix
index cc9e9bd9856..e1fc19fa05b 100644
--- a/pkgs/games/vassal/default.nix
+++ b/pkgs/games/vassal/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "VASSAL";
-  version = "3.4.12";
+  version = "3.5.3";
 
   src = fetchzip {
     url = "https://github.com/vassalengine/vassal/releases/download/${version}/${pname}-${version}-linux.tar.bz2";
-    sha256 = "0xn403fxz6ay5lv8whyfdq611kvxj5q309bj317yw5cxbb08w1yb";
+    sha256 = "sha256-r48k4Un623uYsYcdF5UAH6w/uIdgWz8WQ75BiwrApkA=";
   };
 
   nativeBuildInputs = [ makeWrapper ];