diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6805c6a9..f711df85 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,22 @@
 # Change Log
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
+
+## [3.1.0](https://github.com/sonata-project/SonataNotificationBundle/compare/3.0.0...3.1.0) - 2017-02-03
+### Added
+- Add dead letter handling in AMQPBackend
+- Added per-queue message TTL in AMQPBackend
+
+### Changed
+- Changes the name of the vendor videlalvaro/php-amqplib to its new name php-amqplib/php-amqplib
+- dependency from `guzzle/guzzle` to `guzzlehttp/guzzle`, because it is deprecated
+- array `QueryParam` parameter to map
+- FosRest `SerializationContext` to `Context`
+
+### Fixed
+- Fix deprecated usage of `Admin` class
+- Fixed duplicate translation of batch actions
+- Missing italian translation
+
+### Removed
+- internal test classes are now excluded from the autoloader
diff --git a/UPGRADE-3.x.md b/UPGRADE-3.x.md
index 0ee874bb..fac2634f 100644
--- a/UPGRADE-3.x.md
+++ b/UPGRADE-3.x.md
@@ -1,6 +1,9 @@
 UPGRADE 3.x
 ===========
 
+UPGRADE FROM 3.0 to 3.1
+=======================
+
 ### Tests
 
 All files under the ``Tests`` directory are now correctly handled as internal test classes.