diff --git a/setup.py b/setup.py
index c8fa7d3..7ba7027 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 setup(
     name='daffodil',
-    version='0.4.0',
+    version='0.4.1',
     author='James Robert',
     description='A Super-simple DSL for filtering datasets',
     license='MIT',