diff --git a/CHANGELOG.md b/CHANGELOG.md
index dc13b5a..b84c8a4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,10 +7,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
-## [0.0.1]
+### Added
 
--   misc: bump rollup-plugin-typescript2 from 0.25.3 to 0.26.0
+- first version with `createOpaqueAPI` returning `toOpaque`, `fromOpaque` and
+  `isOpaque
 
 [Unreleased]: https://github.com/iadvize/opaque-type-library/compare/v0.0.1...HEAD
-
-[0.0.1]: https://github.com/iadvize/opaque-type-library/compare/v0.0.0...v0.0.1