diff --git a/Procfile b/Procfile
index dc46f1b..45d24ff 100644
--- a/Procfile
+++ b/Procfile
@@ -1 +1 @@
-web: gunicorn main:app
\ No newline at end of file
+web: gunicorn app:app --bind 0.0.0.0:$PORT
\ No newline at end of file