diff --git a/xep-0402.xml b/xep-0402.xml
index b2725922..9ee425df 100644
--- a/xep-0402.xml
+++ b/xep-0402.xml
@@ -27,6 +27,12 @@
         <discuss>standards</discuss>
         &dcridland;
         &jcbrand;
+        <revision>
+          <version>1.1.1</version>
+          <date>2020-06-02</date>
+          <initials>mb</initials>
+          <remark><p>Fix missing minOccurs=0 in schema</p></remark>
+        </revision>
         <revision>
           <version>1.1.0</version>
           <date>2020-05-26</date>