diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9763c024..9305159c 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]
 
+## [2.29.6] - 2024-03-23
+
 - Update `cargo-deny@latest` to 0.14.20.
 
 ## [2.29.5] - 2024-03-22
@@ -1935,7 +1937,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.29.5...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.29.6...HEAD
+[2.29.6]: https://github.com/taiki-e/install-action/compare/v2.29.5...v2.29.6
 [2.29.5]: https://github.com/taiki-e/install-action/compare/v2.29.4...v2.29.5
 [2.29.4]: https://github.com/taiki-e/install-action/compare/v2.29.3...v2.29.4
 [2.29.3]: https://github.com/taiki-e/install-action/compare/v2.29.2...v2.29.3