diff --git a/src/sunstone/public/app/tabs/settings-tab/panels/user-config.js b/src/sunstone/public/app/tabs/settings-tab/panels/user-config.js
index 2b50835d36..e711fb53b1 100644
--- a/src/sunstone/public/app/tabs/settings-tab/panels/user-config.js
+++ b/src/sunstone/public/app/tabs/settings-tab/panels/user-config.js
@@ -88,7 +88,7 @@ define(function(require) {
         return false;
       }
 
-      Sunstone.runAction("User.passwd", "-1", pw);
+      Sunstone.runAction("User.passwd", ["-1"], pw);
       return false;
     });