diff --git a/xep-0333.xml b/xep-0333.xml
index 0487ce8d..cd095fcb 100644
--- a/xep-0333.xml
+++ b/xep-0333.xml
@@ -8,7 +8,7 @@
 <header>
   <title>Chat Markers</title>
   <abstract>This specification describes a solution of marking the last received, displayed and acknowledged message in a chat.</abstract>
-  &LEGALNOTICE
+  &LEGALNOTICE;
   <number>0333</number>
   <status>Experimental</status>
   <type>Standards Track</type>