diff --git a/app/dialplans/resources/switch/conf/dialplan/505_call-forward-all.xml b/app/dialplans/resources/switch/conf/dialplan/505_call-forward-all.xml
index 7a749b502d..b367adf2fd 100644
--- a/app/dialplans/resources/switch/conf/dialplan/505_call-forward-all.xml
+++ b/app/dialplans/resources/switch/conf/dialplan/505_call-forward-all.xml
@@ -2,6 +2,7 @@
   <extension name="call forward all" number="" app_uuid="57cf8f1f-9a2e-4996-bd80-d9300249b1ca" global="true" order="505">
     <condition field="${user_exists}" expression="true"/>
     <condition field="${forward_all_enabled}" expression="true">
+      <action application="set" data="sip_h_Diversion=<sip:${caller_destination}@${external_sip_ip}:5060>;reason=unconditional"/>
       <action application="transfer" data="${forward_all_destination} XML ${domain_name}"/>
     </condition>
   </extension>