diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2b5fe64..0b1dbd3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,17 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [3.4.0](https://github.com/sonata-project/SonataTimelineBundle/compare/3.3.1...3.4.0) - 2019-06-16
+### Added
+- Add missing package `twig/twig` with versions `^1.35 || ^2.4`
+
+### Fixed
+- deprecation notice about using namespaced classes from `\Twig\`
+- Fix deprecation for symfony/config 4.2+
+
+### Removed
+- support for php 5 and php 7.0
+
 ## [3.3.1](https://github.com/sonata-project/SonataTimelineBundle/compare/3.3.0...3.3.1) - 2018-05-08
 
 ### Fixed