diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7771ab8..cce7670 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [2.0.0] - 2020-12-03
 ### Changed
 - `transmit()`: prepend length byte in variable packet length mode internally
   to avoid accidental incomplete transmissions and TX FIFO underflows
@@ -38,7 +40,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - disabled data whitening
 - automatic calibration
 
-[Unreleased]: https://github.com/fphammerle/python-cc1101/compare/v1.2.0...HEAD
+[Unreleased]: https://github.com/fphammerle/python-cc1101/compare/v2.0.0...HEAD
+[1.2.0]: https://github.com/fphammerle/python-cc1101/compare/v1.2.0...v2.0.0
 [1.2.0]: https://github.com/fphammerle/python-cc1101/compare/v1.1.0...v1.2.0
 [1.1.0]: https://github.com/fphammerle/python-cc1101/compare/v1.0.0...v1.1.0
 [1.0.0]: https://github.com/fphammerle/python-cc1101/releases/tag/v1.0.0