diff --git a/app/requirements.txt b/app/requirements.txt
index 1673bb4..7c0ee5d 100644
--- a/app/requirements.txt
+++ b/app/requirements.txt
@@ -16,7 +16,7 @@ chardet==3.0.4
 Click==7.0
 colorama==0.3.9
 cookies==2.2.1
-cryptography==2.5
+cryptography==3.2
 docker==3.7.0
 docker-pycreds==0.4.0
 docutils==0.14