diff --git a/requirements.txt b/requirements.txt
index fbab8ce..0037123 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 certifi==2022.12.7
 cffi==1.14.1
 chardet==3.0.4
-cryptography==3.3.2
+cryptography==39.0.1
 decorator==4.4.2
 gevent==20.6.2
 greenlet==0.4.16