diff --git a/requirements.txt b/requirements.txt
index d6adafd..d1ffbaa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ cffi==1.14.2
 chardet==3.0.4
 click==7.1.2
 colorama==0.4.3
-cryptography==3.0
+cryptography==3.2
 docutils==0.16
 fire==0.3.1
 Flask==1.1.2