diff --git a/setup.cfg b/setup.cfg
index c07c44e483..653d4ad718 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -23,7 +23,7 @@ install_requires =
     Flask-SQLAlchemy==3.1.1
     SQLAlchemy==2.0.16
     grpcio==1.62.1
-    gunicorn>=20.1.0
+    gunicorn>=22.0.0
     numpy
     protobuf==4.24.4
     psutil>=5.9.1