diff --git a/setup.py b/setup.py
index 6a707d8..7e867e2 100644
--- a/setup.py
+++ b/setup.py
@@ -31,6 +31,7 @@ setup(
     url="https://gitlab.mister-muffin.de/josch/plakativ",
     download_url="https://gitlab.mister-muffin.de/josch/plakativ/repository/"
     "archive.tar.gz?ref=" + VERSION,
+    py_modules=['plakativ'],
     test_suite="tests.test_suite",
     zip_safe=True,
     include_package_data=True,