diff --git a/.travis.yml b/.travis.yml
index 9918e23..59a4489 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,12 +1,13 @@
 language: php
 
 php:
-  - "7.0"
   - "7.1"
   - "7.2"
 
 env:
   - CONTAO_VERSION=contao/core-bundle ~4.4.0
+  - CONTAO_VERSION=contao/core-bundle ~4.5.0
+  - CONTAO_VERSION=contao/core-bundle ~4.6.0
 
 matrix:
   exclude:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2d561a9..5d9a0c2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,9 +6,9 @@ All notable changes to this project will be documented in this file.
 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).
 
-## 3.1.0 - TBD
+## 3.1.0 - 2018-01-11
 
-[Full Changelog](https://github.com/netzmacht/contao-leaflet-maps/compare/3.0.4...develop)
+[Full Changelog](https://github.com/netzmacht/contao-leaflet-maps/compare/3.0.4...3.1.0)
 
 ### Added
 
diff --git a/composer.json b/composer.json
index b4d493a..5a69266 100644
--- a/composer.json
+++ b/composer.json
@@ -61,8 +61,8 @@
   },
   "extra": {
     "branch-alias": {
-      "dev-master": "3.0.x-dev",
-      "dev-develop": "3.1.x-dev",
+      "dev-master": "3.1.x-dev",
+      "dev-develop": "3.2.x-dev",
       "dev-support/2.x": "2.0.x-dev"
     },
     "contao-manager-plugin": "Netzmacht\\Contao\\Leaflet\\Bundle\\ContaoManager\\Plugin",