diff --git a/ui/dialog_manage_routes.ui b/ui/dialog_manage_routes.ui
index cdf2f9e..daf86bf 100644
--- a/ui/dialog_manage_routes.ui
+++ b/ui/dialog_manage_routes.ui
@@ -203,6 +203,11 @@ For more information, see the document &quot;Configuration/DNS&quot;.</string>
               <property name="editable">
                <bool>true</bool>
               </property>
+              <item>
+               <property name="text">
+                <string>tls://8.8.8.8</string>
+               </property>
+              </item>
               <item>
                <property name="text">
                 <string notr="true">8.8.8.8</string>