diff --git a/playground/nutech/example-script-task/login-schema.json b/playground/nutech/example-script-task/login-schema.json
index 0c07bf75..a5d62ad2 100644
--- a/playground/nutech/example-script-task/login-schema.json
+++ b/playground/nutech/example-script-task/login-schema.json
@@ -9,7 +9,7 @@
     "firstName": {
       "type": "string",
       "title": "First name"
-      "placehos"
+      "placeholde"
     },
     "password": {
       "type": "string",