diff --git a/base/requirements.txt b/base/requirements.txt
index 07e441df5ae2db7c8c441ca114489cbe654df786..bfe8c615742a09802729226c6e2463495a8f27ca 100644
--- a/base/requirements.txt
+++ b/base/requirements.txt
@@ -1,5 +1,5 @@
 boto3==1.9
-cryptography==2.7
+cryptography>=2.8
 Django==2.2
 elasticsearch==6.2.0
 hiredis==1.0.0