diff --git a/CHANGELOG.md b/CHANGELOG.md
index 22d7012..4f967e0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
 Yii1 PSR Log extension
 ======================
 
-1.0.0 Under Development
------------------------
+1.0.0, July 19, 2023
+--------------------
 
 - Initial release.