diff --git a/pkgs/desktops/xfce/panel-plugins/xfce4-windowck-plugin/default.nix b/pkgs/desktops/xfce/panel-plugins/xfce4-windowck-plugin/default.nix
index 970ad85a4199..d3ee36b6effb 100644
--- a/pkgs/desktops/xfce/panel-plugins/xfce4-windowck-plugin/default.nix
+++ b/pkgs/desktops/xfce/panel-plugins/xfce4-windowck-plugin/default.nix
@@ -2,10 +2,13 @@
   stdenv,
   lib,
   fetchurl,
-  intltool,
+  gettext,
   pkg-config,
+  glib,
+  gtk3,
   libwnck,
   libxfce4ui,
+  libxfce4util,
   xfce4-panel,
   xfconf,
   gitUpdater,
@@ -13,22 +16,25 @@
 
 stdenv.mkDerivation rec {
   pname = "xfce4-windowck-plugin";
-  version = "0.5.1";
+  version = "0.5.2";
 
   src = fetchurl {
     # Use dist tarballs to avoid pulling extra deps and generating images ourselves.
     url = "mirror://xfce/src/panel-plugins/xfce4-windowck-plugin/${lib.versions.majorMinor version}/xfce4-windowck-plugin-${version}.tar.bz2";
-    sha256 = "sha256-p4FEi3gemE072lmw2qsNGE1M7CJSMW9zcKxKmO/kgfQ=";
+    sha256 = "sha256-3E7V3JS9Bd5UlUQfDKuyYKs+H2ziex+skuN/kJwM/go=";
   };
 
   nativeBuildInputs = [
-    intltool
+    gettext
     pkg-config
   ];
 
   buildInputs = [
+    glib
+    gtk3
     libwnck
     libxfce4ui
+    libxfce4util
     xfce4-panel
     xfconf
   ];