diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8da1f0fd..b4282774 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]
 
+## [2.68.23] - 2026-03-08
+
 - Update `zizmor@latest` to 1.23.0.
 
 - Update `tombi@latest` to 0.9.3.
@@ -5833,7 +5835,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.68.22...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.68.23...HEAD
+[2.68.23]: https://github.com/taiki-e/install-action/compare/v2.68.22...v2.68.23
 [2.68.22]: https://github.com/taiki-e/install-action/compare/v2.68.21...v2.68.22
 [2.68.21]: https://github.com/taiki-e/install-action/compare/v2.68.20...v2.68.21
 [2.68.20]: https://github.com/taiki-e/install-action/compare/v2.68.19...v2.68.20