diff --git a/CHANGELOG.md b/CHANGELOG.md
index a966c0960..a85ddb3c9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
 # Change Log
 
-## [3.0.0](https://github.com/zammad/zammad/tree/3.0.0) (2019-xx-xx)
-[Full Changelog](https://github.com/zammad/zammad/compare/2.9.0...3.0.0)
+## [3.1.0](https://github.com/zammad/zammad/tree/3.1.0) (2019-xx-xx)
+[Full Changelog](https://github.com/zammad/zammad/compare/3.0.0...3.1.0)
 
 **Implemented enhancements:**
 
diff --git a/VERSION b/VERSION
index 2b2c0fa5a..27c277acf 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.0.x
+3.1.x