diff --git a/lemur/plugins/lemur_entrust/plugin.py b/lemur/plugins/lemur_entrust/plugin.py
index c785acc1..02e0a2be 100644
--- a/lemur/plugins/lemur_entrust/plugin.py
+++ b/lemur/plugins/lemur_entrust/plugin.py
@@ -1,9 +1,9 @@
-
 import arrow
 import requests
 import json
 import sys
 from flask import current_app
+from retrying import retry
 
 from lemur.plugins import lemur_entrust as entrust
 from lemur.plugins.bases import IssuerPlugin, SourcePlugin