CHANGELOG.md in ukrainian_id_number-1.0.0 vs CHANGELOG.md in ukrainian_id_number-1.1.0

@@ -1,5 +1,7 @@
-## [Unreleased]
+## [1.0.0] - 2024-01-09
 
-## [0.1.0] - 2024-01-09
-
 - Initial release
+
+## [1.1.0] - 2024-01-12
+
+- Added method `valid?` to check if provided ID number is valid