diff --git a/src/plugins/help/docsettingspage.ui b/src/plugins/help/docsettingspage.ui
index 13ffbcde631..b35c7ec2bca 100644
--- a/src/plugins/help/docsettingspage.ui
+++ b/src/plugins/help/docsettingspage.ui
@@ -28,6 +28,9 @@
         <property name="uniformItemSizes">
          <bool>true</bool>
         </property>
+        <property name="sortingEnabled">
+         <bool>true</bool>
+        </property>
        </widget>
       </item>
       <item>