diff --git a/xep-0167.xml b/xep-0167.xml
index cc7aeb63..4067060a 100644
--- a/xep-0167.xml
+++ b/xep-0167.xml
@@ -1532,6 +1532,9 @@ Romeo                         Juliet
       </description>
       <transport xmlns='urn:xmpp:jingle:transports:ice-udp:0'/>
     </content>
+    <reason>
+      <failed-application/>
+    </reason>
   </jingle>
 </iq>
     ]]></example>