diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4d35c99b..25afe366 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,8 @@ Note: In this file, do not use the hard wrap in the middle of a sentence for com
 
 ## [Unreleased]
 
+## [2.42.4] - 2024-07-18
+
 - Update `cargo-llvm-cov@latest` to 0.6.11.
 
 ## [2.42.3] - 2024-07-18
@@ -2498,7 +2500,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.42.3...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.42.4...HEAD
+[2.42.4]: https://github.com/taiki-e/install-action/compare/v2.42.3...v2.42.4
 [2.42.3]: https://github.com/taiki-e/install-action/compare/v2.42.2...v2.42.3
 [2.42.2]: https://github.com/taiki-e/install-action/compare/v2.42.1...v2.42.2
 [2.42.1]: https://github.com/taiki-e/install-action/compare/v2.42.0...v2.42.1