diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1733645b..505b65ef 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]
 
+## [2.62.21] - 2025-10-06
+
 - Update `mise@latest` to 2025.10.3.
 
 - Update `cargo-tarpaulin@latest` to 0.33.0.
@@ -4663,7 +4665,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.62.20...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.62.21...HEAD
+[2.62.21]: https://github.com/taiki-e/install-action/compare/v2.62.20...v2.62.21
 [2.62.20]: https://github.com/taiki-e/install-action/compare/v2.62.19...v2.62.20
 [2.62.19]: https://github.com/taiki-e/install-action/compare/v2.62.18...v2.62.19
 [2.62.18]: https://github.com/taiki-e/install-action/compare/v2.62.17...v2.62.18