diff --git a/ab0000-stack/web/requirements.txt b/ab0000-stack/web/requirements.txt
index ce66269b..3eba0522 100644
--- a/ab0000-stack/web/requirements.txt
+++ b/ab0000-stack/web/requirements.txt
@@ -7,7 +7,7 @@ python-dateutil==2.6.0
 raven>=6.5.0
 redis>=2.10.5
 fabric<2.0
-cryptography==2.3
+cryptography==3.2
 dcCodeDeploy
 s3cmd
 awscli