diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6ce650c3..07e525b5 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]
 
+## [2.22.5] - 2023-12-16
+
 - Update `cargo-no-dev-deps@latest` to 0.2.9.
 
 - Update `cargo-minimal-versions@latest` to 0.1.23.
@@ -1519,7 +1521,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.22.4...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.22.5...HEAD
+[2.22.5]: https://github.com/taiki-e/install-action/compare/v2.22.4...v2.22.5
 [2.22.4]: https://github.com/taiki-e/install-action/compare/v2.22.3...v2.22.4
 [2.22.3]: https://github.com/taiki-e/install-action/compare/v2.22.2...v2.22.3
 [2.22.2]: https://github.com/taiki-e/install-action/compare/v2.22.1...v2.22.2