diff --git a/CHANGELOG.md b/CHANGELOG.md
index 24601d0b9feeb5f981f4eb39f1059d23efbcd75e..f466d570dba813e2b31443b428eea8b1118f9e9e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,11 +6,11 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 
 ## [Unreleased]
-[Unreleased]: https://github.com/althonos/pyrodigal/compare/v0.3.1...HEAD
+[Unreleased]: https://github.com/althonos/pyrodigal/compare/v0.4.0...HEAD
 
 
 ## [v0.4.0] - 2022-08-04
-[v0.3.1]: https://github.com/althonos/pyrodigal/compare/v0.3.1...v0.4.0
+[v0.4.0]: https://github.com/althonos/pyrodigal/compare/v0.3.1...v0.4.0
 
 ### Added
 - Multi-threaded computation of fragment mapping in `Mapper.query_draft` and `Mapper.query_genome`.