diff --git a/xep.ent b/xep.ent
index f8db3743..e5b898f7 100644
--- a/xep.ent
+++ b/xep.ent
@@ -1571,3 +1571,7 @@ IANA Service Location Protocol, Version 2 (SLPv2) Templates</link></span> <note>
 <!ENTITY xep0423 "<span class='ref'><link url='https://xmpp.org/extensions/xep-0423.html'>XMPP Compliance Suites 2020 (XEP-0423)</link></span> <note>XEP-0423: XMPP Compliance Suites 2020 &lt;<link url='https://xmpp.org/extensions/xep-0423.html'>https://xmpp.org/extensions/xep-0423.html</link>&gt;.</note>" >
 <!ENTITY xep0424 "<span class='ref'><link url='https://xmpp.org/extensions/xep-0424.html'>Message Retraction (XEP-0424)</link></span> <note>XEP-0424: Message Retraction &lt;<link url='https://xmpp.org/extensions/xep-0424.html'>https://xmpp.org/extensions/xep-0424.html</link>&gt;.</note>" >
 <!ENTITY xep0425 "<span class='ref'><link url='https://xmpp.org/extensions/xep-0425.html'>Message Moderation (XEP-0425)</link></span> <note>XEP-0425: Message Moderation &lt;<link url='https://xmpp.org/extensions/xep-0425.html'>https://xmpp.org/extensions/xep-0425.html</link>&gt;.</note>" >
+<!ENTITY xep0426 "<span class='ref'><link url='https://xmpp.org/extensions/xep-0426.html'>Character counting in message bodies (XEP-0426)</link></span> <note>XEP-0426: Character counting in message bodies &lt;<link url='https://xmpp.org/extensions/xep-0426.html'>https://xmpp.org/extensions/xep-0426.html</link>&gt;.</note>" >
+<!ENTITY xep0427 "<span class='ref'><link url='https://xmpp.org/extensions/xep-0427.html'>MAM Fastening Collation (XEP-0427)</link></span> <note>XEP-0427: MAM Fastening Collation &lt;<link url='https://xmpp.org/extensions/xep-0427.html'>https://xmpp.org/extensions/xep-0427.html</link>&gt;.</note>" >
+<!ENTITY xep0428 "<span class='ref'><link url='https://xmpp.org/extensions/xep-0428.html'>Fallback Indication (XEP-0428)</link></span> <note>XEP-0428: Fallback Indication &lt;<link url='https://xmpp.org/extensions/xep-0428.html'>https://xmpp.org/extensions/xep-0428.html</link>&gt;.</note>" >
+<!ENTITY xep0429 "<span class='ref'><link url='https://xmpp.org/extensions/xep-0429.html'>Special Interests Group End to End Encryption (XEP-0429)</link></span> <note>XEP-0429: Special Interests Group End to End Encryption &lt;<link url='https://xmpp.org/extensions/xep-0429.html'>https://xmpp.org/extensions/xep-0429.html</link>&gt;.</note>" >