diff --git a/CHANGELOG.md b/CHANGELOG.md
index cd91ba7e..e26fdaaf 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]
 
+## [2.53.0] - 2025-06-16
+
 - Support `zizmor`. ([#1002](https://github.com/taiki-e/install-action/pull/1002), thanks @jayvdb)
 
 - Update `osv-scanner@latest` to 2.0.3.
@@ -3988,7 +3990,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.52.8...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.53.0...HEAD
+[2.53.0]: https://github.com/taiki-e/install-action/compare/v2.52.8...v2.53.0
 [2.52.8]: https://github.com/taiki-e/install-action/compare/v2.52.7...v2.52.8
 [2.52.7]: https://github.com/taiki-e/install-action/compare/v2.52.6...v2.52.7
 [2.52.6]: https://github.com/taiki-e/install-action/compare/v2.52.5...v2.52.6