diff --git a/setup.py b/setup.py
index e85c11c..ae5a45e 100644
--- a/setup.py
+++ b/setup.py
@@ -12,7 +12,7 @@ setuptools.setup(
     long_description=long_description,
     long_description_content_type="text/plain",
     url="",
-    packages=setuptools.find_packages(),
+    packages=PACKAGES,
     scripts=["bin/backup"],
     classifiers=[
         "Programming Language :: Python :: 3",
diff --git a/rbackup/tests/__init__.py b/tests/__init__.py
similarity index 100%
rename from rbackup/tests/__init__.py
rename to tests/__init__.py
diff --git a/rbackup/tests/test_hierarchy.py b/tests/test_hierarchy.py
similarity index 100%
rename from rbackup/tests/test_hierarchy.py
rename to tests/test_hierarchy.py
diff --git a/rbackup/tests/test_packagemanager.py b/tests/test_packagemanager.py
similarity index 100%
rename from rbackup/tests/test_packagemanager.py
rename to tests/test_packagemanager.py
diff --git a/rbackup/tests/test_repository.py b/tests/test_repository.py
similarity index 100%
rename from rbackup/tests/test_repository.py
rename to tests/test_repository.py
diff --git a/rbackup/tests/test_snapshot.py b/tests/test_snapshot.py
similarity index 100%
rename from rbackup/tests/test_snapshot.py
rename to tests/test_snapshot.py