diff --git a/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml b/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml
index b852303..a95743f 100644
--- a/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml
+++ b/xfce4/xfconf/xfce-perchannel-xml/xfce4-panel.xml
@@ -18,6 +18,7 @@
         <value type="int" value="6"/>
         <value type="int" value="7"/>
         <value type="int" value="9"/>
+        <value type="int" value="12"/>
         <value type="int" value="10"/>
         <value type="int" value="11"/>
         <value type="int" value="14"/>
@@ -271,5 +272,6 @@
     <property name="plugin-11" type="empty">
       <property name="style" type="empty"/>
     </property>
+    <property name="plugin-12" type="string" value="power-manager-plugin"/>
   </property>
 </channel>