diff --git a/CHANGELOG.md b/CHANGELOG.md
index 11b751e..182a037 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,7 +10,7 @@ All notable changes to this project will be documented in this file.
 
 - Updated calculation behavior to be more accurate (major)
 
-## [1.2.2] - 2023-11-12
+## [1.2.3] - 2023-11-12
 
 - Moved timezone to main args and changed default behavior (major)
 - Updated test cases and readme to reflect new usage (minor)