diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5fbfaacd..31c436fe 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]
 
+## [2.47.3] - 2025-01-02
+
 - Update `knope@latest` to 0.18.2.
 
 ## [2.47.2] - 2024-12-31
@@ -3276,7 +3278,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.47.2...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.47.3...HEAD
+[2.47.3]: https://github.com/taiki-e/install-action/compare/v2.47.2...v2.47.3
 [2.47.2]: https://github.com/taiki-e/install-action/compare/v2.47.1...v2.47.2
 [2.47.1]: https://github.com/taiki-e/install-action/compare/v2.47.0...v2.47.1
 [2.47.0]: https://github.com/taiki-e/install-action/compare/v2.46.20...v2.47.0