diff --git a/CHANGELOG.md b/CHANGELOG.md
index 37014c6e..88404f9f 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]
 
+## [2.71.0] - 2026-04-01
+
 - Support `wasm-tools`. ([#1642](https://github.com/taiki-e/install-action/pull/1642), thanks @crepererum)
 
 - Support `covgate`. ([#1613](https://github.com/taiki-e/install-action/pull/1613), thanks @jesse-black)
@@ -6103,7 +6105,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.70.4...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.71.0...HEAD
+[2.71.0]: https://github.com/taiki-e/install-action/compare/v2.70.4...v2.71.0
 [2.70.4]: https://github.com/taiki-e/install-action/compare/v2.70.3...v2.70.4
 [2.70.3]: https://github.com/taiki-e/install-action/compare/v2.70.2...v2.70.3
 [2.70.2]: https://github.com/taiki-e/install-action/compare/v2.70.1...v2.70.2