Update CHANGELOG.md

Author: kjain14

CHANGELOG.md

@@ -14,6 +14,6 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 ### Changed
 - Initial release of mCoq for Coq 8.10
 
-[Unreleased]: https://github.com/coq-community/chapar/compare/v8.10.0...master
-[8.10.0]: https://github.com/coq-community/chapar/releases/tag/v8.10.0
-[1.0]: https://github.com/coq-community/chapar/releases/tag/v1.0
+[Unreleased]: https://github.com/EngineeringSoftware/mcoq/compare/v8.10.0...master
+[8.10.0]: https://github.com/EngineeringSoftware/mcoq/releases/tag/v8.10.0
+[1.0]: https://github.com/EngineeringSoftware/mcoq/releases/tag/v1.0