Update CHANGELOG.md

Author: Adrián García

CHANGELOG.md

@@ -61,7 +61,8 @@ state (`success` or `failure`)
 ### Added
 - Initial architecture release.
 
-[Unreleased]: https://github.com/bq/mini-kotlin/compare/1.1.0...HEAD
+[Unreleased]: https://github.com/bq/mini-kotlin/compare/1.1.1...HEAD
+[1.1.1]: https://github.com/bq/mini-kotlin/compare/1.1.0...1.1.1
 [1.1.0]: https://github.com/bq/mini-kotlin/compare/1.0.9...1.1.0
 [1.0.9]: https://github.com/bq/mini-kotlin/compare/1.0.8...1.0.9
 [1.0.8]: https://github.com/bq/mini-kotlin/compare/1.0.7...1.0.8