diff --git a/pkgs/tools/graphics/gromit-mpx/default.nix b/pkgs/tools/graphics/gromit-mpx/default.nix
index ebb50cfad2e..c7f0beba8fb 100644
--- a/pkgs/tools/graphics/gromit-mpx/default.nix
+++ b/pkgs/tools/graphics/gromit-mpx/default.nix
@@ -1,20 +1,21 @@
 { stdenv, fetchFromGitHub, cmake, pkgconfig
 , gtk, glib, pcre, libappindicator, libpthreadstubs, libXdmcp
 , libxkbcommon, epoxy, at-spi2-core, dbus, libdbusmenu
+, wrapGAppsHook
 }:
 
 stdenv.mkDerivation rec {
   pname = "gromit-mpx";
-  version = "1.3";
+  version = "1.3.1";
 
   src = fetchFromGitHub {
     owner = "bk138";
     repo = "gromit-mpx";
     rev = version;
-    sha256 = "1dkmp5rhzp56sz9cfxill2pkdz2anwb8kkxkypvk2xhqi64cvkrs";
+    sha256 = "1dvn7vwg4fg1a3lfj5f7nij1vcxm27gyf2wr817f3qb4sx5xmjwy";
   };
 
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkgconfig wrapGAppsHook ];
   buildInputs = [
     cmake
     gtk glib pcre libappindicator libpthreadstubs