diff --git a/desktop/xfce/addon/xfce4-whiskermenu-plugin/pspec.xml b/desktop/xfce/addon/xfce4-whiskermenu-plugin/pspec.xml
index 73a6f990d8..ea9a47518f 100644
--- a/desktop/xfce/addon/xfce4-whiskermenu-plugin/pspec.xml
+++ b/desktop/xfce/addon/xfce4-whiskermenu-plugin/pspec.xml
@@ -20,11 +20,13 @@
             <Dependency>gtk3-devel</Dependency>
             <Dependency>cairo-devel</Dependency>
             <Dependency>garcon-devel</Dependency>
+            <Dependency>polkit-devel</Dependency>
             <Dependency>xfconf-devel</Dependency>
             <Dependency>libxfce4ui-devel</Dependency>
             <Dependency>xfce4-panel-devel</Dependency>
             <Dependency>libxfce4util-devel</Dependency>
             <Dependency>accountsservice-devel</Dependency>
+            <Dependency>gtk-layer-shell-devel</Dependency>
         </BuildDependencies>
     </Source>
 
@@ -42,6 +44,7 @@
             <Dependency>xfce4-panel</Dependency>
             <Dependency>libxfce4util</Dependency>
             <Dependency>accountsservice</Dependency>
+            <Dependency>gtk-layer-shell</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="executable">/usr/bin</Path>