diff --git a/SpywareFilter/sections/tracking_servers.txt b/SpywareFilter/sections/tracking_servers.txt
index f05c9364a67..f71e1e80f87 100644
--- a/SpywareFilter/sections/tracking_servers.txt
+++ b/SpywareFilter/sections/tracking_servers.txt
@@ -1,4 +1,5 @@
 !
+||marketingautomation.services^$third-party
 ||40nuggets.com^$third-party
 |x.ligatus.com^$third-party
 ||spoods.rce.veeseo.com^$third-party