diff --git a/requirements.txt b/requirements.txt
index c9ed19b..2bd3629 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,4 @@ PyMySQL==1.0.2
 pytz==2021.3
 python-magic==0.4.24
 python-socketio==5.5.1
-cryptography==39.0.1
+cryptography==43.0.1