diff --git a/setup.py b/setup.py
index 99cb80a..9e058ed 100644
--- a/setup.py
+++ b/setup.py
@@ -39,7 +39,7 @@ def run(self):
 
 setup(
     name='ua-parser',
-    version='0.4.1',
+    version='0.5.0',
     description="Python port of Browserscope's user agent parser",
     author='PBS',
     author_email='no-reply@pbs.org',