diff --git a/requirements.txt b/requirements.txt
index 8228e51..cedeb2c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ botocore==1.12.169
 certifi==2018.10.15
 cffi==1.12.3
 Click==7.0
-cryptography==2.7
+cryptography==3.2
 cycler==0.10.0
 Django==2.1
 django-formtools==2.1