diff --git a/mail_to_misp_config.py-example b/mail_to_misp_config.py-example
index e170b0e..3c7096b 100644
--- a/mail_to_misp_config.py-example
+++ b/mail_to_misp_config.py-example
@@ -13,6 +13,7 @@ body_config_prefix = 'm2m'  # every line in the body starting with this value wi
 m2m_key = 'YOUSETYOURKEYHERE'
 m2m_benign_attachment_keyword = 'benign'
 
+enable_dns = True
 debug = False
 nameservers = ['149.13.33.69']
 email_subject_prefix = 'M2M'