diff --git a/kindle/config.py.example b/kindle/config.py.example
index 7e0d1cf..06d81fa 100644
--- a/kindle/config.py.example
+++ b/kindle/config.py.example
@@ -1,3 +1,6 @@
+user_agent = 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko)Chrome/50.0.2661.75 Safari/537.36'
+header = {'User-Agent': user_agent}
+
 AWS_ACCESS_KEY_ID = "xxx"
 AWS_SECRET_ACCESS_KEY = "xxx"
 AWS_ASSOCIATE_TAG = "xxx"