diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2f738ff..a0a2ae1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.3.8] - 2024-03-25
+
 ### Added
 
 - Add `endian` argument to `doFirstDiff`.
@@ -336,6 +338,7 @@ Full changes: <https://github.com/Decompollaborate/mapfile_parser/compare/702a73
 - Initial release
 
 [unreleased]: https://github.com/Decompollaborate/mapfile_parser/compare/master...develop
+[2.3.8]: https://github.com/Decompollaborate/mapfile_parser/compare/2.3.7...2.3.8
 [2.3.7]: https://github.com/Decompollaborate/mapfile_parser/compare/2.3.6...2.3.7
 [2.3.6]: https://github.com/Decompollaborate/mapfile_parser/compare/2.3.5...2.3.6
 [2.3.5]: https://github.com/Decompollaborate/mapfile_parser/compare/2.3.4...2.3.5