diff --git a/requirements.txt b/requirements.txt
index c66c2e2..0283cbd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 bcrypt==3.1.7
 cffi==1.14.0
 Click==7.0
-cryptography==2.8
+cryptography==3.2
 enum34==1.1.9
 future-fstrings==1.2.0
 ipaddress==1.0.23