diff --git a/core-list.html b/core-list.html
index 1b41a76..d8cca5b 100644
--- a/core-list.html
+++ b/core-list.html
@@ -210,7 +210,7 @@
        * each array in `data` specifies a group.  See examples above.
        *
        * @attribute data
-       * @type array
+       * @type Array
        * @default null
        */
       data: null,
@@ -236,7 +236,7 @@
        * contain the user data to be assigned to `groupModel`.
        *
        * @attribute groups
-       * @type array
+       * @type Array
        * @default null
        */
       groups: null,