diff --git a/requirements.txt b/requirements.txt
index 590b7d8..34e2280 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ certifi==2024.2.2
 charset-normalizer==3.3.2
 click==8.1.7
 cron-validator==1.0.8
-gunicorn==21.2.0
+gunicorn==22.0.0
 holidays==0.46
 idna==3.7
 joblib==1.3.2