Update Changelog (manually)

Author: stefanzweifel

CHANGELOG.md

@@ -5,14 +5,20 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased](https://github.com/stefanzweifel/changelog-updater-action/compare/v1.1.0...HEAD)
+## [Unreleased](https://github.com/stefanzweifel/changelog-updater-action/compare/v1.1.1...HEAD)
 
 <!-- New Release notes will be placed here automatically -->
+## [v1.1.1](https://github.com/stefanzweifel/changelog-updater-action/compare/v1.1.0...v1.1.1) - 2021-11-25
+
+## Fixed
+
+- Update changelog-updater CLI to v1.1.1 to fix issue with escaped code blocks ([#4](https://github.com/stefanzweifel/changelog-updater-action/pull/4))
+
 ## [v1.1.0](https://github.com/stefanzweifel/changelog-updater-action/compare/v1.0.0...v1.1.0) - 2021-11-07
 
 ## Changed
 
-- Update changelog-updater CLI to v1.1.0 and update README (#2) @stefanzweifel
+- Update changelog-updater CLI to v1.1.0 and update README ([#2](https://github.com/stefanzweifel/changelog-updater-action/pull/2))
 
 ## [v1.0.0](https://github.com/stefanzweifel/changelog-updater-action/releases/tag/v1.0.0) - 2021-08-14