diff --git a/setup.py b/setup.py
index 85899f5296766d591e972df5867b9984df22b7f7..d12c555d9562a00d74f5d1b36b513dcd24281e0a 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='0.4.dev9',
+    version='0.4',
     zip_safe=False,
     packages=find_packages(),
     install_requires=[