diff --git a/setup.py b/setup.py
index 696cda2..54f1b7d 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@
 
 long_description = open('README.md').read()
 
-version = '0.3.0'
+version = '0.4.0'
 
 
 def read_requirements(basename):