diff --git a/cmdeploy/src/cmdeploy/chatmail.zone.f b/cmdeploy/src/cmdeploy/chatmail.zone.f
index ca9f608b..2fd55ad0 100644
--- a/cmdeploy/src/cmdeploy/chatmail.zone.f
+++ b/cmdeploy/src/cmdeploy/chatmail.zone.f
@@ -10,5 +10,6 @@ _imaps._tcp.{chatmail_domain}.       SRV 0 1 993 {chatmail_domain}.
 _dmarc.{chatmail_domain}.            TXT "v=DMARC1;p=reject;rua=mailto:{email};ruf=mailto:{email};fo=1;adkim=r;aspf=r"
 _mta-sts.{chatmail_domain}.          TXT "v=STSv1; id={sts_id}"
 mta-sts.{chatmail_domain}.           CNAME {chatmail_domain}.
+www.{chatmail_domain}.               CNAME {chatmail_domain}.
 _smtp._tls.{chatmail_domain}.        TXT "v=TLSRPTv1;rua=mailto:{email}"
 {dkim_entry}