diff --git a/CHANGES.md b/CHANGES.md
index e60d3b4..1e2f8bb 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 
 Note - All hash comments refer to the issue number. Eg. #169 refers to https://github.com/mdjnelson/moodle-mod_customcert/issues/169.
 
-## [3.11.1] - 2021-XX-YY
+## [3.11.1] - 2021-06-13
 
 ### Fixed
 - Usage of deprecated functions (#423)