diff --git a/setup.py b/setup.py
index 42afe161525..e78014c8642 100644
--- a/setup.py
+++ b/setup.py
@@ -44,7 +44,7 @@ setup(
     install_requires=[
         'boto3==1.4.4',
         'celery==3.1.23',
-        'cryptography==1.8.1',
+        'cryptography==1.7.2',
         'flask-appbuilder==1.8.1',
         'flask-cache==0.13.1',
         'flask-migrate==2.0.3',