diff --git a/CHANGELOG.md b/CHANGELOG.md
index 32737922..ce7e6cdd 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]
 
+## [2.20.12] - 2023-10-21
+
 - Update `wasmtime@latest` to 14.0.0.
 
 - Update `syft@latest` to 0.94.0.
@@ -1341,7 +1343,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.20.11...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.20.12...HEAD
+[2.20.12]: https://github.com/taiki-e/install-action/compare/v2.20.11...v2.20.12
 [2.20.11]: https://github.com/taiki-e/install-action/compare/v2.20.10...v2.20.11
 [2.20.10]: https://github.com/taiki-e/install-action/compare/v2.20.9...v2.20.10
 [2.20.9]: https://github.com/taiki-e/install-action/compare/v2.20.8...v2.20.9