diff --git a/setup.py b/setup.py
index f6d7640..841e758 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,7 @@ import os
 
 from setuptools import find_packages, setup
 
-__version__ = "1.3.1"
+__version__ = "1.4.0"
 
 
 def read_from(file):