diff --git a/CHANGELOG.md b/CHANGELOG.md
index 23442234..a8e5314b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
 Changelog
 =========
 
-2017-XX-XX v2.3:
+2017-11-13 v2.3:
   - add complete support for PostgreSQL 10, including non-privileged monitoring
     features
   - add some documentation to help new contributors