diff --git a/_version.py b/_version.py
index e6feb27..986861a 100644
--- a/_version.py
+++ b/_version.py
@@ -1,4 +1,4 @@
 # -*- coding: utf-8 -*-
 
 appName = "Chordsheet"
-version = '0.3.1'
\ No newline at end of file
+version = '0.4dev'