diff --git a/setup.py b/setup.py
index 033bed8..b46af76 100644
--- a/setup.py
+++ b/setup.py
@@ -19,7 +19,7 @@ def dependencies(imported_file):
         version=__version__,
         author_email="",
         url="https://github.com/vortexau/dnsvalidator",
-        packages=find_packages(exclude=('tests')),
+        packages=find_packages(include=['dnsvalidator', 'dnsvalidator.*']),
         package_data={'dnsvalidator': ['*.txt']},
         entry_points={
             'console_scripts': [