diff --git a/models/request_models/index_model.go b/models/request_models/index_model.go
index 7138d01..0f33750 100644
--- a/models/request_models/index_model.go
+++ b/models/request_models/index_model.go
@@ -3,9 +3,9 @@ package request_models
 import "mime/multipart"
 
 type IndexRequest struct {
-	Id         uint                  `form:"id,required" query:"id,required" wd:"$>0"`
-	Name       string                `form:"name,required" query:"name,required" wd:"len($)>0"`
-	File       *multipart.FileHeader `form:"file" query:"file" wd:"len($)>0"`
-	UpdateType string                `form:"update_type" query:"update_type" wd:"len($)>0"`
+	Id         uint                  `form:"id,required" query:"id,required" vd:"$>0"`
+	Name       string                `form:"name,required" query:"name,required" vd:"len($)>0"`
+	File       *multipart.FileHeader `form:"file" query:"file" vd:"len($)>0"`
+	UpdateType string                `form:"update_type" query:"update_type" vd:"len($)>0"`
 	OpenDown   bool                  `form:"open_down" query:"open_down" default:"false"`
 }