diff --git a/Dockerfile b/Dockerfile
index 2dda3fc..34a9178 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -5,4 +5,4 @@ COPY requirements.txt ./
 RUN pip install -r requirements.txt
 
 COPY *.py ./
-CMD ["gunicorn", "--worker-class", "sanic.worker.GunicornWorker", "--workers", "10", "--bind", "[::]:5000", "main:app", "--timeout", "90"]
+CMD ["gunicorn", "--worker-class", "sanic.worker.GunicornWorker", "--workers", "10", "--bind", "[::]:5000", "doorboy:app", "--timeout", "90"]
diff --git a/main.py b/doorboy.py
similarity index 100%
rename from main.py
rename to doorboy.py