diff --git a/backend/aes-master/requirements.txt b/backend/aes-master/requirements.txt
index 2dbe509..34552d7 100644
--- a/backend/aes-master/requirements.txt
+++ b/backend/aes-master/requirements.txt
@@ -1,4 +1,4 @@
-eventlet==0.24.1
+eventlet==0.31.0
 flask-cors==3.0.7
 flask-socketio==3.3.2
 flask==1.0.2
\ No newline at end of file