diff --git a/whitelist.txt b/whitelist.txt
index 8aef382..99dcbb1 100644
--- a/whitelist.txt
+++ b/whitelist.txt
@@ -88,4 +88,5 @@ ocsp.godaddy.com
 
 .digicert.com
 .interact911.com
-.topazsystems.com
\ No newline at end of file
+.topazsystems.com
+.xeroxscanners.com
\ No newline at end of file