diff --git a/designer/browser.ui b/designer/browser.ui
index ec98eeaaf..228ad2d4e 100644
--- a/designer/browser.ui
+++ b/designer/browser.ui
@@ -341,7 +341,7 @@
     <string>&amp;Undo</string>
    </property>
    <property name="shortcut">
-    <string>Ctrl+Z</string>
+    <string>Ctrl+Alt+Z</string>
    </property>
   </action>
   <action name="actionInvertSelection">