diff --git a/CHANGELOG.md b/CHANGELOG.md
index ded9572..0333ddf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,5 @@
 # Oracle driver for Yii Database Change Log
 
-## 1.0.0 under development
+## 1.0.0 April 12, 2023
 
-- Initial release.
+- Initial release.
\ No newline at end of file