diff --git a/backend/requirements.txt b/backend/requirements.txt
index d0e4054..272f0a8 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -12,4 +12,4 @@ gunicorn==23.0.0
 psycopg2-binary==2.9.10
 redis==5.2.1
 apscheduler==3.11.0
-eventlet==0.39.1
+eventlet==0.40.3