diff --git a/pkgs/games/vassal/default.nix b/pkgs/games/vassal/default.nix
index 1ff9f9d36d15..905d51438b68 100644
--- a/pkgs/games/vassal/default.nix
+++ b/pkgs/games/vassal/default.nix
@@ -2,16 +2,18 @@
 
 stdenv.mkDerivation rec {
   pname = "VASSAL";
-  version = "3.6.4";
+  version = "3.6.5";
 
   src = fetchzip {
     url = "https://github.com/vassalengine/vassal/releases/download/${version}/${pname}-${version}-linux.tar.bz2";
-    sha256 = "sha256-WUEpYxzNcH9kJRn4nROoaeXTe1+D4/0VRqTwc7ac1hc=";
+    sha256 = "sha256-wnaT0+r599/RboeUfpCZTNd/M2kaCsckI9F+7r7leEE=";
   };
 
   nativeBuildInputs = [ makeWrapper ];
 
   installPhase = ''
+    runHook preInstall
+
     mkdir -p $out/bin $out/share/vassal $out/doc
 
     cp CHANGES LICENSE README.md $out
@@ -21,6 +23,8 @@ stdenv.mkDerivation rec {
     makeWrapper ${jre}/bin/java $out/bin/vassal \
       --add-flags "-Duser.dir=$out -cp $out/share/vassal/Vengine.jar \
       VASSAL.launch.ModuleManager"
+
+    runHook postInstall
   '';
 
   # Don't move doc to share/, VASSAL expects it to be in the root
@@ -28,7 +32,7 @@ stdenv.mkDerivation rec {
 
   meta = with lib; {
       description = "A free, open-source boardgame engine";
-      homepage = "http://www.vassalengine.org/";
+      homepage = "https://vassalengine.org/";
       license = licenses.lgpl21Only;
       maintainers = with maintainers; [ tvestelind ];
       platforms = platforms.unix;