diff --git a/xep.ent b/xep.ent
index cef05184..7da7a4ea 100644
--- a/xep.ent
+++ b/xep.ent
@@ -922,8 +922,8 @@ IANA Service Location Protocol, Version 2 (SLPv2) Templates</link></span> <note>
 <!ENTITY xep0219 "<span class='ref'><link url='http://www.xmpp.org/extensions/xep-0219.html'>Hop Check</link></span> <note>XEP-0219: Hop Check &lt;<link url='http://www.xmpp.org/extensions/xep-0219.html'>http://www.xmpp.org/extensions/xep-0219.html</link>&gt;.</note>" >
 <!ENTITY xep0220 "<span class='ref'><link url='http://www.xmpp.org/extensions/xep-0220.html'>Server Dialback</link></span> <note>XEP-0220: Server Dialback &lt;<link url='http://www.xmpp.org/extensions/xep-0220.html'>http://www.xmpp.org/extensions/xep-0220.html</link>&gt;.</note>" >
 <!ENTITY xep0221 "<span class='ref'><link url='http://www.xmpp.org/extensions/xep-0221.html'>Data Forms Media Element</link></span> <note>XEP-0221: Data Forms Media Element &lt;<link url='http://www.xmpp.org/extensions/xep-0221.html'>http://www.xmpp.org/extensions/xep-0221.html</link>&gt;.</note>" >
-<!ENTITY xep0222 "<span class='ref'><link url='http://www.xmpp.org/extensions/xep-0222.html'>Persisting Objects via Pubsub</link></span> <note>XEP-0222: Persisting Objects via Pubsub &lt;<link url='http://www.xmpp.org/extensions/xep-0222.html'>http://www.xmpp.org/extensions/xep-0222.html</link>&gt;.</note>" >
-<!ENTITY xep0223 "<span class='ref'><link url='http://www.xmpp.org/extensions/xep-0223.html'>Personal Information via Pubsub</link></span> <note>XEP-0223: Personal Information via Pubsub &lt;<link url='http://www.xmpp.org/extensions/xep-0223.html'>http://www.xmpp.org/extensions/xep-0223.html</link>&gt;.</note>" >
+<!ENTITY xep0222 "<span class='ref'><link url='http://www.xmpp.org/extensions/xep-0222.html'>Best Practices for Persistent Storage of Public Data via Publish-Subscribe</link></span> <note>XEP-0222: Best Practices for Persistent Storage of Public Data via Publish-Subscribe &lt;<link url='http://www.xmpp.org/extensions/xep-0222.html'>http://www.xmpp.org/extensions/xep-0222.html</link>&gt;.</note>" >
+<!ENTITY xep0223 "<span class='ref'><link url='http://www.xmpp.org/extensions/xep-0223.html'>Best Practices for Persistent Storage of Private Data via Publish-Subscribe</link></span> <note>XEP-0223: Best Practices for Persistent Storage of Private Data via Publish-Subscribe &lt;<link url='http://www.xmpp.org/extensions/xep-0223.html'>http://www.xmpp.org/extensions/xep-0223.html</link>&gt;.</note>" >
 <!ENTITY xep0224 "<span class='ref'><link url='http://www.xmpp.org/extensions/xep-0224.html'>Attention</link></span> <note>XEP-0224: Attention &lt;<link url='http://www.xmpp.org/extensions/xep-0224.html'>http://www.xmpp.org/extensions/xep-0224.html</link>&gt;.</note>" >
 <!ENTITY xep0225 "<span class='ref'><link url='http://www.xmpp.org/extensions/xep-0225.html'>Component Connections</link></span> <note>XEP-0225: Component Connections &lt;<link url='http://www.xmpp.org/extensions/xep-0225.html'>http://www.xmpp.org/extensions/xep-0225.html</link>&gt;.</note>" >
 <!ENTITY xep0226 "<span class='ref'><link url='http://www.xmpp.org/extensions/xep-0226.html'>Message Stanza Profiles</link></span> <note>XEP-0226: Message Stanza Profiles &lt;<link url='http://www.xmpp.org/extensions/xep-0226.html'>http://www.xmpp.org/extensions/xep-0226.html</link>&gt;.</note>" >