diff --git a/setup.py b/setup.py
index <HASH>..<HASH> 100644
--- a/setup.py
+++ b/setup.py
@@ -16,7 +16,7 @@ setup(name='DPark',
       author='Davies Liu',
       author_email='davies.liu@gmail.com',
       license= 'BSD License',
-      packages=['dpark', 'dpark.moosefs'],
+      packages=['dpark', 'dpark.moosefs', 'dpark.pymesos'],
       include_package_data=True,
       zip_safe=False,
       install_requires=[
update setup.py to include dpark.pymesos