diff --git a/setup.py b/setup.py
index 9221265c..70fa74db 100755
--- a/setup.py
+++ b/setup.py
@@ -35,7 +35,7 @@ setup(name='thefuck',
       url='https://github.com/nvbn/thefuck',
       license='MIT',
       packages=find_packages(exclude=['ez_setup', 'examples',
-                                      'tests', 'release']),
+                                      'tests', 'tests.*', 'release']),
       include_package_data=True,
       zip_safe=False,
       install_requires=install_requires,