diff --git a/setup.py b/setup.py
index 981c7d7b64f810a68e958258ddbce8ef8df6b87e..1d38336b9ec22dc927015e36c830e651faeb6b2e 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@ setup(
     author='Bruce Flynn',
     author_email='brucef@ssec.wisc.edu',
     description='Utilities for working with EDOS L0 PDS files',
-    version='0.5.dev',
+    version='0.6.dev',
     zip_safe=False,
     packages=find_packages(),
     install_requires=[