diff --git a/setup.py b/setup.py
index 1af824b47d402177a1a587b828208710726bb899..d4fca3ae51f07a2c71c58401b54dac67b3a8e094 100644
--- a/setup.py
+++ b/setup.py
@@ -2,6 +2,7 @@ from setuptools import setup
 
 setup(
     name="geant-service-orchestrator-gui",
+    py_modules=[],
     version="2.0",
     author="GÉANT Orchestration and Automation Team",
     author_email="goat@geant.org",