diff --git a/lib/routes/api/accounts.js b/lib/routes/api/accounts.js
index 0b73da5a..a0806b56 100644
--- a/lib/routes/api/accounts.js
+++ b/lib/routes/api/accounts.js
@@ -266,7 +266,8 @@ function validateUpdateCall(opts) {
     'record',
     'tag',
     'dtmf',
-    'conferenceParticipantAction'
+    'conferenceParticipantAction',
+    'dub'
   ]
     .reduce((acc, prop) => (opts[prop] ? ++acc : acc), 0);