diff --git a/setup.py b/setup.py
index ce59cb24b..5fa13b12f 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,6 @@
 from setuptools import setup, find_packages
 
-__version__ = '0.3.0'
+__version__ = '0.4.0'
 
 
 setup(