diff --git a/xep.ent b/xep.ent
index c093dbbd..82e4a4f0 100644
--- a/xep.ent
+++ b/xep.ent
@@ -646,9 +646,10 @@ IANA Service Location Protocol, Version 2 (SLPv2) Templates</link></span> <note>
 
 <!ENTITY xmpp "<span class='ref'><link url='http://xmpp.org/'>XMPP</link></span> <note>Extensible Messaging and Presence Protocol (XMPP) &lt;<link url='http://xmpp.org/'>http://xmpp.org/</link>&gt;.</note>" >
 <!ENTITY xmppcore "<span class='ref'><link url='http://tools.ietf.org/html/rfc6120'>XMPP Core</link></span> <note>RFC 6120: Extensible Messaging and Presence Protocol (XMPP): Core &lt;<link url='http://tools.ietf.org/html/rfc6120'>http://tools.ietf.org/html/rfc6120</link>&gt;.</note>" >
-<!ENTITY xmppim "<span class='ref'><link url='http://tools.ietf.org/html/rfc6121'>XMPP IM</link></span> <note>RFC 6121: Extensible Messaging and Presence Protocol (XMPP): Instant Messaging and Presence &lt;<link url='http://tools.ietf.org/html/rfc6121'>http://tools.ietf.org/html/rfc6121</link>&gt;.</note>" >
 <!ENTITY xmppcpim "<span class='ref'><link url='http://tools.ietf.org/html/rfc3922'>XMPP CPIM</link></span> <note>RFC 3922: Mapping the Extensible Messaging and Presence Protocol (XMPP) to Common Presence and Instant Messaging (CPIM) &lt;<link url='http://tools.ietf.org/html/rfc3922'>http://tools.ietf.org/html/rfc3922</link>&gt;.</note>" >
+<!ENTITY xmppdna "<span class='ref'><link url='http://tools.ietf.org/html/draft-ietf-xmpp-dna'>Domain Name Assertions</link></span> <note>Domain Name Assertions &lt;<link url='http://tools.ietf.org/html/draft-ietf-xmpp-dna'>http://tools.ietf.org/html/draft-ietf-xmpp-dna</link>&gt;.</note>" >
 <!ENTITY xmppe2e "<span class='ref'><link url='http://tools.ietf.org/html/rfc3923'>XMPP E2E</link></span> <note>RFC 3923: End-to-End Signing and Object Encryption for the Extensible Messaging and Presence Protocol (XMPP) &lt;<link url='http://tools.ietf.org/html/rfc3923'>http://tools.ietf.org/html/rfc3923</link>&gt;.</note>" >
+<!ENTITY xmppim "<span class='ref'><link url='http://tools.ietf.org/html/rfc6121'>XMPP IM</link></span> <note>RFC 6121: Extensible Messaging and Presence Protocol (XMPP): Instant Messaging and Presence &lt;<link url='http://tools.ietf.org/html/rfc6121'>http://tools.ietf.org/html/rfc6121</link>&gt;.</note>" >
 <!ENTITY xmppiri "<span class='ref'><link url='http://tools.ietf.org/html/rfc5122'>XMPP URI Scheme</link></span> <note>Internationalized Resource Identifiers (IRIs) and Uniform Resource Identifiers (URIs) for the Extensible Messaging and Presence Protocol (XMPP) &lt;<link url='http://tools.ietf.org/html/rfc5122'>http://tools.ietf.org/html/rfc5122</link>&gt;.</note>" >
 <!ENTITY xmppsipchat "<span class='ref'><link url='http://tools.ietf.org/html/draft-saintandre-sip-xmpp-chat'>draft-saintandre-sip-xmpp-chat</link></span> <note>Interworking between the Session Initiation Protocol (SIP) and the Extensible Messaging and Presence Protocol (XMPP): One-to-One Text Chat &lt;<link url='http://tools.ietf.org/html/draft-saintandre-sip-xmpp-chat'>http://tools.ietf.org/html/draft-saintandre-sip-xmpp-chat</link>&gt; (work in progress).</note>" >
 <!ENTITY xmppsipcore "<span class='ref'><link url='http://tools.ietf.org/html/draft-saintandre-sip-xmpp-core'>draft-saintandre-sip-xmpp-core</link></span> <note>Interworking between the Session Initiation Protocol (SIP) and the Extensible Messaging and Presence Protocol (XMPP): Core &lt;<link url='http://tools.ietf.org/html/draft-saintandre-sip-xmpp-core'>http://tools.ietf.org/html/draft-saintandre-sip-xmpp-core</link>&gt; (work in progress).</note>" >