add changelog entry for 0.1.1

Author: sunshowers

CHANGELOG.md

@@ -4,8 +4,14 @@ All notable changes to this project will be documented in this file.
 
 This project adheres to [Semantic Versioning](https://semver.org).
 
+## [0.1.1] - 2022-12-10
+
+- Fixes to README.
+- Add MSRV policy.
+
 ## [0.1.0] - 2022-12-10
 
 - Initial release.
 
+[0.1.1]: https://github.com/sunshowers-code/buf-list/releases/tag/0.1.1
 [0.1.0]: https://github.com/sunshowers-code/buf-list/releases/tag/0.1.0