diff --git a/frontend/requirements.txt b/frontend/requirements.txt
index 955900c..80a4ddb 100644
--- a/frontend/requirements.txt
+++ b/frontend/requirements.txt
@@ -17,7 +17,7 @@ click==6.7
 colorama==0.3.9
 CommonMark==0.5.4
 coverage==4.5.1
-cryptography==2.2.2
+cryptography==3.2
 docutils==0.14
 flake8==3.5.0
 Flask==1.0