diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9e0be0b2..50d8c36b 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]
 
+## [2.69.9] - 2026-03-25
+
 - Update `uv@latest` to 0.11.1.
 
 - Update `osv-scanner@latest` to 2.3.5.
@@ -6023,7 +6025,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.69.8...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.69.9...HEAD
+[2.69.9]: https://github.com/taiki-e/install-action/compare/v2.69.8...v2.69.9
 [2.69.8]: https://github.com/taiki-e/install-action/compare/v2.69.7...v2.69.8
 [2.69.7]: https://github.com/taiki-e/install-action/compare/v2.69.6...v2.69.7
 [2.69.6]: https://github.com/taiki-e/install-action/compare/v2.69.5...v2.69.6