diff --git a/lib/types/aux-user-types.js b/lib/types/aux-user-types.js
--- a/lib/types/aux-user-types.js
+++ b/lib/types/aux-user-types.js
@@ -1,8 +1,8 @@
 // @flow
 
-import type { FarcasterUser } from './identity-service-types';
+import type { FarcasterUser, RawDeviceList } from './identity-service-types.js';
 
-export type AuxUserInfo = { +fid: ?string };
+export type AuxUserInfo = { +fid: ?string, deviceList?: RawDeviceList };
 
 export type AuxUserInfos = { +[userID: string]: AuxUserInfo };