diff --git a/requirements.txt b/requirements.txt
index 1f29b2e..ff46d99 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ bcrypt==3.2.0
 certifi==2020.12.5
 cffi==1.14.4
 chardet==4.0.0
-cryptography==3.3.2
+cryptography==39.0.1
 distro==1.5.0
 fabric==2.6.0
 future==0.18.2