diff --git a/requirements.txt b/requirements.txt
index 2631c97..ebf4712 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 bcrypt==3.1.7
 cffi==1.14.0
-cryptography==2.9.2
+cryptography==3.2
 enum34==1.1.10
 ipaddress==1.0.23
 paramiko==2.7.1