diff --git a/requirements.txt b/requirements.txt
index 8ba0cc9..dc4fb12 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ GeoAlchemy2==0.14.4
 geojson==3.1.0
 gevent==24.2.1
 greenlet==3.0.3
-gunicorn==21.2.0
+gunicorn==22.0.0
 hyperlink==21.0.0
 idna==3.6
 incremental==22.10.0