diff --git a/html/uiTest/ui.cfg b/html/uiTest/ui.cfg
index 2ce0690..e29c53d 100644
--- a/html/uiTest/ui.cfg
+++ b/html/uiTest/ui.cfg
@@ -6,7 +6,7 @@
   div: {
 
     name: "panelDivId",
-    class: "myPanelClass",
+    className: "myPanelClass",
     title: "My resource based panel",
     
     children: {