diff --git a/sendgrid/message.py b/sendgrid/message.py
index f0763e89c..986572778 100644
--- a/sendgrid/message.py
+++ b/sendgrid/message.py
@@ -8,7 +8,7 @@
 from smtpapi import SMTPAPIHeader
 
 
-class Mail():
+class Mail(object):
 
     """SendGrid Message."""