diff --git a/CHANGELOG.md b/CHANGELOG.md
index a36ab7cf..b5e61fa8 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]
 
+## [2.49.33] - 2025-03-23
+
 - Update `release-plz@latest` to 0.3.128.
 
 ## [2.49.32] - 2025-03-20
@@ -3718,7 +3720,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.49.32...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.49.33...HEAD
+[2.49.33]: https://github.com/taiki-e/install-action/compare/v2.49.32...v2.49.33
 [2.49.32]: https://github.com/taiki-e/install-action/compare/v2.49.31...v2.49.32
 [2.49.31]: https://github.com/taiki-e/install-action/compare/v2.49.30...v2.49.31
 [2.49.30]: https://github.com/taiki-e/install-action/compare/v2.49.29...v2.49.30