diff --git a/requirements.txt b/requirements.txt
index 2a0480de..7285c462 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -46,7 +46,7 @@ configparser==5.0.0
     # via tini
 coverage==5.1
     # via django-coverage-plugin
-cryptography==2.9
+cryptography==3.3.2
     # via pyjwt
 defusedxml==0.6.0
     # via python3-openid