diff --git a/ml/Procfile b/ml/Procfile
index 2e35818..ca6e941 100644
--- a/ml/Procfile
+++ b/ml/Procfile
@@ -1 +1 @@
-web: python app.py
+web: gunicorn app:app
diff --git a/ml/requirements.txt b/ml/requirements.txt
index 986797b..4bbe193 100644
Binary files a/ml/requirements.txt and b/ml/requirements.txt differ