diff --git a/monitoring_flask_backend/requirements.txt b/monitoring_flask_backend/requirements.txt
index 1d0133b..6095a75 100644
--- a/monitoring_flask_backend/requirements.txt
+++ b/monitoring_flask_backend/requirements.txt
@@ -1,7 +1,7 @@
 Flask==3.1.3
 prometheus-api-client==0.5.4
 python-dateutil==2.9.0.post0
-gunicorn==25.1.0
+gunicorn==25.3.0
 requests==2.33.0
 pytest==9.0.2
 requests-aws4auth==1.3.1