diff --git a/dns/ddclient/src/opnsense/mvc/app/models/OPNsense/DynDNS/DynDNS.xml b/dns/ddclient/src/opnsense/mvc/app/models/OPNsense/DynDNS/DynDNS.xml
index 3416fdf40..63b6eca8d 100644
--- a/dns/ddclient/src/opnsense/mvc/app/models/OPNsense/DynDNS/DynDNS.xml
+++ b/dns/ddclient/src/opnsense/mvc/app/models/OPNsense/DynDNS/DynDNS.xml
@@ -69,6 +69,7 @@
                         <inwx>INWX</inwx>
                         <keysystems>Key-Systems</keysystems>
                         <loopia>Loopia</loopia>
+                        <mythicdyn>Mythic Beasts</mythicdyn>
                         <namecheap>NameCheap</namecheap>
                         <nfsn>NearlyFreeSpeech.net</nfsn>
                         <njalla>Njalla</njalla>