diff --git a/CHANGELOG.md b/CHANGELOG.md
index b2de7876..11f7d1a3 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]
 
+## [2.87.15] - 2026-09-18
+
 - Update `syft@latest` to 1.52.0.
 
 - Update `mise@latest` to 2026.9.10.
@@ -7606,7 +7608,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.87.14...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.87.15...HEAD
+[2.87.15]: https://github.com/taiki-e/install-action/compare/v2.87.14...v2.87.15
 [2.87.14]: https://github.com/taiki-e/install-action/compare/v2.87.13...v2.87.14
 [2.87.13]: https://github.com/taiki-e/install-action/compare/v2.87.12...v2.87.13
 [2.87.12]: https://github.com/taiki-e/install-action/compare/v2.87.11...v2.87.12