diff --git a/CHANGELOG.md b/CHANGELOG.md
index 548098b..5696c3d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,7 +6,12 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+## [2.0.0-rc.1] - 2018-03-01
+### Changed
+- BC-breaking! Improved performance
+
 ## [2.0.0-rc.0] - 2018-02-26
-Initial stable release
+V2 release candidate
 
-[Unreleased]: https://github.com/json-api-php/json-api/compare/2.0.0-rc.0...HEAD
+[Unreleased]: https://github.com/json-api-php/json-api/compare/2.0.0-rc.1...HEAD
+[2.0.0-rc.1]: https://github.com/json-api-php/json-api/compare/2.0.0-rc.0...2.0.0-rc.1