diff --git a/xep-0458.xml b/xep-0458.xml
index 53724ee9..7641b832 100644
--- a/xep-0458.xml
+++ b/xep-0458.xml
@@ -23,13 +23,13 @@
 		&dcridland;
 		&stpeter;
   <revision>
-    <version>0.4</version>
-    <date>2023-11-30</date>
+    <version>0.4.0</version>
+    <date>2023-12-11</date>
     <initials>psa</initials>
     <remark><p>Address Last Call feedback; complete a copy edit and apply clarifications in several places.</p></remark>
   </revision>
   <revision>
-    <version>0.3</version>
+    <version>0.3.0</version>
     <date>2023-09-14</date>
     <initials>psa</initials>
     <remark><p>Address substantive feedback from JC Brand; add Peter Saint-Andre as co-author to help address future feedback.</p></remark>