diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6d14a03..5e7ee29 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 # Changelog
 
+#### __[Unreleased]__
 
 #### __[v2.2.1]__ - 19.09.2017
 ##### Added
diff --git a/includes/globalVars.py b/includes/globalVars.py
index 0d6f2b3..513d231 100644
--- a/includes/globalVars.py
+++ b/includes/globalVars.py
@@ -9,7 +9,7 @@ Global variables
 """
 
 # version info
-versionNr = "2.2.1-beta"
+versionNr = "2.2.1-dev"
 buildDate = "2017/09/19"