diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2ed348ed..5e7aa293 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]
 
+## [2.68.12] - 2026-02-26
+
 - Update `tombi@latest` to 0.7.33.
 
 - Update `mise@latest` to 2026.2.21.
@@ -5743,7 +5745,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.68.11...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.68.12...HEAD
+[2.68.12]: https://github.com/taiki-e/install-action/compare/v2.68.11...v2.68.12
 [2.68.11]: https://github.com/taiki-e/install-action/compare/v2.68.10...v2.68.11
 [2.68.10]: https://github.com/taiki-e/install-action/compare/v2.68.9...v2.68.10
 [2.68.9]: https://github.com/taiki-e/install-action/compare/v2.68.8...v2.68.9