diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4e6bfc1..9bbe625 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 ## [Unreleased]
 
+## [1.2.1] - 2024-07-02
+
 ### Changed
 
 - Bump pylint to 3.2.5
@@ -54,10 +56,11 @@
 
 _First release_
 
-[Unreleased]: https://github.com/ReasonSoftware/action-pylint/compare/v1.2.0...HEAD
+[Unreleased]: https://github.com/ReasonSoftware/action-pylint/compare/v1.2.1...HEAD
+[1.2.1]: https://github.com/ReasonSoftware/action-pylint/compare/v1.2.0...v1.2.1
 [1.2.0]: https://github.com/ReasonSoftware/action-pylint/compare/v1.1.1...v1.2.0
 [1.1.1]: https://github.com/ReasonSoftware/action-pylint/compare/v1.1.0...v1.1.1
 [1.1.0]: https://github.com/ReasonSoftware/action-pylint/compare/v1.0.2...v1.1.0
 [1.0.2]: https://github.com/ReasonSoftware/action-pylint/compare/v1.0.1...v1.0.2
 [1.0.1]: https://github.com/ReasonSoftware/action-pylint/compare/v1.0.0...v1.0.1
-[1.0.0]: https://github.com/ReasonSoftware/action-pylint/releases/tag/v1.0.0
+[1.0.0]: https://github.com/ReasonSoftware/action-pylint/releases/tag/v1.0.0
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