diff --git a/CHANGELOG.md b/CHANGELOG.md
index be09d072..f6c1db09 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]
 
+## [2.87.11] - 2026-09-11
+
 - Update `biome@latest` to 2.5.13.
 
 - Update `uv@latest` to 0.12.12.
@@ -7532,7 +7534,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.87.10...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.87.11...HEAD
+[2.87.11]: https://github.com/taiki-e/install-action/compare/v2.87.10...v2.87.11
 [2.87.10]: https://github.com/taiki-e/install-action/compare/v2.87.9...v2.87.10
 [2.87.9]: https://github.com/taiki-e/install-action/compare/v2.87.8...v2.87.9
 [2.87.8]: https://github.com/taiki-e/install-action/compare/v2.87.7...v2.87.8