diff --git a/rule_instance.go b/rule_instance.go
index 4c9e6f0..db27447 100644
--- a/rule_instance.go
+++ b/rule_instance.go
@@ -7,14 +7,17 @@
 // Date : 2024-04-29 12:18
 package validator
 
-import "git.zhangdeman.cn/gateway/validator/define"
+import (
+	"git.zhangdeman.cn/gateway/validator/define"
+	"git.zhangdeman.cn/zhangdeman/consts/enums"
+)
 
 // NewDefaultFieldRule ...
 //
 // Author : go_developer@163.com<白茶清欢>
 //
 // Date : 14:01 2024/4/29
-func NewDefaultFieldRule(path string, dataType string, isRequired bool, defaultValue string) *define.FieldRule {
+func NewDefaultFieldRule(path string, dataType enums.DataType, isRequired bool, defaultValue string) *define.FieldRule {
 	r := &define.FieldRule{
 		Path:                   path,
 		Type:                   dataType,