diff --git a/playground/matplus/dan-funk/simple-user-task-schema.json b/playground/matplus/dan-funk/simple-user-task-schema.json
index f71b1204..3467f53f 100644
--- a/playground/matplus/dan-funk/simple-user-task-schema.json
+++ b/playground/matplus/dan-funk/simple-user-task-schema.json
@@ -7,7 +7,7 @@
     "lastName"
   ],
   "properties": {
-    "firstName": {
+    "first": {
       "type": "string",
       "title": "First name",
       "default": "Chuck"