diff --git a/ejabberd.doap b/ejabberd.doap
index 0e72bf3ad..b48ad5892 100644
--- a/ejabberd.doap
+++ b/ejabberd.doap
@@ -836,5 +836,14 @@
         <xmpp:note>mod_pubsub_serverinfo</xmpp:note>
       </xmpp:SupportedXep>
     </implements>
+    <implements>
+      <xmpp:SupportedXep>
+        <xmpp:xep rdf:resource="https://xmpp.org/extensions/xep-0486.html"/>
+        <xmpp:version>0.1.0</xmpp:version>
+        <xmpp:since>24.07</xmpp:since>
+        <xmpp:status>complete</xmpp:status>
+        <xmpp:note>mod_muc</xmpp:note>
+      </xmpp:SupportedXep>
+    </implements>
   </Project>
 </rdf:RDF>
diff --git a/src/mod_muc.erl b/src/mod_muc.erl
index ac87fec68..7a8a9f9ea 100644
--- a/src/mod_muc.erl
+++ b/src/mod_muc.erl
@@ -26,6 +26,7 @@
 -author('alexey@process-one.net').
 -protocol({xep, 45, '1.25', '0.5.0', "complete", ""}).
 -protocol({xep, 249, '1.2', '0.5.0', "complete", ""}).
+-protocol({xep, 486, '0.1.0', '24.07', "complete", ""}).
 -ifndef(GEN_SERVER).
 -define(GEN_SERVER, gen_server).
 -endif.