diff --git a/web/app.yaml b/web/app.yaml
index 599c7fb..2515b60 100644
--- a/web/app.yaml
+++ b/web/app.yaml
@@ -18,3 +18,5 @@ automatic_scaling:
 
 inbound_services:
   - warmup
+
+entrypoint: gunicorn -b :$PORT -w 1 main:app
diff --git a/web/requirements.txt b/web/requirements.txt
index 8e6ef5e..39a2920 100644
--- a/web/requirements.txt
+++ b/web/requirements.txt
@@ -1,4 +1,5 @@
 google-api-python-client
 google-cloud-firestore
 pytz
-flask
\ No newline at end of file
+flask
+gunicorn