diff --git a/CHANGELOG.md b/CHANGELOG.md
index c3c49e6..9f3990d 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] - 2019-09-13
 ### Added
 - mmst algorhitm to reduce and optimize WebRTC connections.
 - timeout for connections and requests.
@@ -15,3 +17,5 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - move signal websocket logic outside to provide a clean signal API.
 
 ## 1.0.0 - 2019-09-11 [YANKED]
+[Unreleased]: https://github.com/geut/discovery-swarm-webrtc/compare/v2.0.0...HEAD
+[2.0.0]: https://github.com/geut/discovery-swarm-webrtc/compare/v1.0.0...v2.0.0
diff --git a/package.json b/package.json
index 59d429a..30aca3e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@geut/discovery-swarm-webrtc",
-  "version": "2.0.0-alpha.19",
+  "version": "2.0.0",
   "description": "discovery-swarm for WebRTC.",
   "main": "index.js",
   "files": [