diff --git a/requirements.txt b/requirements.txt
index 2c9b1a6..e4bc0fc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,7 +19,7 @@ certifi==2020.12.5
 cffi==1.14.5
 chardet==3.0.4
 click==7.1.2; python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'
-cryptography==3.4.6
+cryptography==39.0.1
 dataclasses==0.6; python_version < '3.7'
 fastapi==0.63.0
 gunicorn==20.0.4