diff --git a/xep-0410.xml b/xep-0410.xml
index 11a7c9e7..3043712b 100644
--- a/xep-0410.xml
+++ b/xep-0410.xml
@@ -214,6 +214,14 @@
 <section1 topic='XMPP Registrar Considerations' anchor='registrar'>
   <p>Include "<tt>http://jabber.org/protocol/muc#self-ping-optimization</tt>"
     as a valid feature in the Registry of Features.</p>
+    <code caption='Registry Submission'><![CDATA[
+<var>
+  <name>http://jabber.org/protocol/muc#self-ping-optimization</name>
+  <desc>Support for the MUC self-ping optimization</desc>
+  <doc>XEP-0410</doc>
+</var>
+]]></code>
+
 </section1>
 <section1 topic='XML Schema' anchor='schema'>
   <p>This document does not define any new XML structure requiring a schema.</p>