diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4c34bcc6..f5f004ee 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]
 
+## [2.75.18] - 2026-04-19
+
 - Update `vacuum@latest` to 0.26.1.
 
 - Update `wasm-tools@latest` to 1.247.0.
@@ -6303,7 +6305,8 @@ Note: This release is considered a breaking change because installing on version
 
 Initial release
 
-[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.75.17...HEAD
+[Unreleased]: https://github.com/taiki-e/install-action/compare/v2.75.18...HEAD
+[2.75.18]: https://github.com/taiki-e/install-action/compare/v2.75.17...v2.75.18
 [2.75.17]: https://github.com/taiki-e/install-action/compare/v2.75.16...v2.75.17
 [2.75.16]: https://github.com/taiki-e/install-action/compare/v2.75.15...v2.75.16
 [2.75.15]: https://github.com/taiki-e/install-action/compare/v2.75.14...v2.75.15