CHANGELOG.md in ccs-frontend_helpers-1.2.0 vs CHANGELOG.md in ccs-frontend_helpers-2.0.0

@@ -5,9 +5,21 @@
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
 
+## [2.0.0] - 2024-11-05
+
+### Changed
+
+- Update minimum required Rails version to v7.0
+- Updated minimum Ruby version to 3.1
+
+### Added
+
+- Updated GOV.UK Frontend to v5.7.1
+- Updated CCS Frontend to v1.2.0
+
 ## [1.2.0] - 2024-09-02
 
 ### Added
 
 - Update to CCS Frontend v1.1.3