diff --git a/CHANGELOG.md b/CHANGELOG.md
index e054121..313fa09 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,11 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [3.0.0]
+### Added
+- Symfony 5 support
+
 ### Changed
 - The `Client::sendMessage()` method will now throw exceptions that match API errors
 - The `Client` instance does not depend to HTTPlug anymore thanks to PSR-17 and PSR-18 specifications