diff --git a/tests/Unit/Subscriptions/Iterators/AuthenticatingSyncIteratorTest.php b/tests/Unit/Subscriptions/Iterators/AuthenticatingSyncIteratorTest.php
index c9d7600dc..393a1f3f0 100644
--- a/tests/Unit/Subscriptions/Iterators/AuthenticatingSyncIteratorTest.php
+++ b/tests/Unit/Subscriptions/Iterators/AuthenticatingSyncIteratorTest.php
@@ -96,6 +96,11 @@ public function getAuthPassword()
         return '';
     }
 
+    public function getAuthPasswordName()
+    {
+        return '';
+    }
+
     public function getRememberToken()
     {
         return '';