diff --git a/CHANGELOG.md b/CHANGELOG.md
index e3070604..f3beb324 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]
 
+## [2.16.5] - 2023-08-24
+
 - Update `wasmtime@latest` to 12.0.1.
 
 - Update `cargo-llvm-cov@latest` to 0.5.31.
@@ -1111,7 +1113,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.16.4...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.16.5...HEAD
+[2.16.5]: https://github.com/taiki-e/install-action/compare/v2.16.4...v2.16.5
 [2.16.4]: https://github.com/taiki-e/install-action/compare/v2.16.3...v2.16.4
 [2.16.3]: https://github.com/taiki-e/install-action/compare/v2.16.2...v2.16.3
 [2.16.2]: https://github.com/taiki-e/install-action/compare/v2.16.1...v2.16.2