diff --git a/CHANGELOG.md b/CHANGELOG.md
index 28f1972a..9046420c 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]
 
+## [2.44.20] - 2024-10-04
+
 - Update `cargo-make@latest` to 0.37.20.
 
 ## [2.44.19] - 2024-10-03
@@ -2830,7 +2832,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.44.19...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.44.20...HEAD
+[2.44.20]: https://github.com/taiki-e/install-action/compare/v2.44.19...v2.44.20
 [2.44.19]: https://github.com/taiki-e/install-action/compare/v2.44.18...v2.44.19
 [2.44.18]: https://github.com/taiki-e/install-action/compare/v2.44.17...v2.44.18
 [2.44.17]: https://github.com/taiki-e/install-action/compare/v2.44.16...v2.44.17