gunicorn server will work, this makes it production ready. Please replace runserver line with the below line in your Procfile web: bin/gunicorn_django --w

gunicorn server will work, this makes it production ready. Please replace runserver line with the below line in your Procfile web: bin/gunicorn_django --workers=4 --bind=0.0.0.0:$PORT django_project/settings.py