diff --git a/json/upapp.json b/json/upapp.json
index 0223598..e03510f 100644
--- a/json/upapp.json
+++ b/json/upapp.json
@@ -5,7 +5,7 @@
 		"description":"上位系统",
 		"sortby":"name",
 		"logined_userorgid":"ownerid",
-		"confidental_fileds":["secretkey"],
+		"confidental_fields":["secretkey"],
 		"browserfields":{
 			"exclouded":["ownerid"],
 			"alters":{}