--- a/exceptionrules/exceptionrules.txt
+++ b/exceptionrules/exceptionrules.txt
@@ -14584,16 +14584,17 @@ tundraheadquarters.com#@#a[href^="http:/
 @@||sync.1rx.io/usersync*/
 @@||gumgum.com/usync^
 @@||match.deepintent.com/usersync/*
 @@||ids.ad.gt/api/v1/ip_match^id=*$image
 @@||z.moatads.com/*/moatheader.js$script
 @@||u.openx.net/w/1.0/cm^$other
 @@||sync.go.sonobi.com/*?loc=*$image
 @@||ps.eyeota.net/pixel^$image
+@@||pub.doubleverify.com/signals^$xmlhttprequest
 
 !:type=combined
 ! Global exception rules for ad tags, ad click redirects etc.
 @@||googlesyndication.com/pagead/images/mobile_unified_button_icon_black.png|$image
 @@||googlesyndication.com/pagead/images/mobile_unified_button_icon_white.png|$image
 @@||googlesyndication.com/pagead/images/ad_choices_*.png|$image
 @@||googlesyndication.com/pagead/images/adchoices/*.png|$image
 @@||googlesyndication.com/pagead/*_new_ico.gif|$image