diff --git a/requirements.txt b/requirements.txt
index 09fbac5..570fc49 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -63,7 +63,7 @@ greenlet==3.0.3
 grpc-google-iam-v1==0.12.4
 grpcio-status==1.46.3
 grpcio==1.46.3
-gunicorn==20.1.0
+gunicorn==22.0.0
 hashids==1.3.1
 httplib2==0.20.4
 identify==2.5.30