diff --git a/playground/nutech/issue/STCl-schema.json b/playground/nutech/issue/STCl-schema.json
index 9e6d7e15..1fe075bc 100644
--- a/playground/nutech/issue/STCl-schema.json
+++ b/playground/nutech/issue/STCl-schema.json
@@ -11,7 +11,7 @@
     "gmthmtno",
     "receivername",
     "cnicpa",
-    "authorizatio",
+    "authorization",
     "demandtype",
     "na no",
     "auth no",