diff --git a/requirements.txt b/requirements.txt
index 05cb15a..589efa6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ setuptools>=68.0.0
 uvicorn[standard]==0.27.0.post1
 fastapi==0.109.0
 pydantic==2.5.3
-gunicorn==21.2.0
+gunicorn==22.0.0
 numpy==1.26.3
 pandas==2.2.0
 scikit-learn==1.4.0