diff --git a/cmd/dashboard/controller/setting.go b/cmd/dashboard/controller/setting.go
index e7dd606..b890073 100644
--- a/cmd/dashboard/controller/setting.go
+++ b/cmd/dashboard/controller/setting.go
@@ -78,7 +78,7 @@ func updateConfig(c *gin.Context) (any, error) {
 	singleton.Conf.IgnoredIPNotification = sf.IgnoredIPNotification
 	singleton.Conf.IPChangeNotificationGroupID = sf.IPChangeNotificationGroupID
 	singleton.Conf.SiteName = sf.SiteName
-	singleton.Conf.DNSServers = sf.CustomNameservers
+	singleton.Conf.DNSServers = sf.DNSServers
 	singleton.Conf.CustomCode = sf.CustomCode
 	singleton.Conf.CustomCodeDashboard = sf.CustomCodeDashboard
 	singleton.Conf.RealIPHeader = sf.RealIPHeader
diff --git a/model/setting_api.go b/model/setting_api.go
index b75becb..d81efc5 100644
--- a/model/setting_api.go
+++ b/model/setting_api.go
@@ -1,7 +1,7 @@
 package model
 
 type SettingForm struct {
-	CustomNameservers           string `json:"custom_nameservers,omitempty" validate:"optional"`
+	DNSServers                  string `json:"dns_servers,omitempty" validate:"optional"`
 	IgnoredIPNotification       string `json:"ignored_ip_notification,omitempty" validate:"optional"`
 	IPChangeNotificationGroupID uint64 `json:"ip_change_notification_group_id,omitempty"` // IP变更提醒的通知组
 	Cover                       uint8  `json:"cover,omitempty"`