diff --git a/proxy/sensor/sensor.go b/proxy/sensor/sensor.go
index c7517da..3e7ee5f 100644
--- a/proxy/sensor/sensor.go
+++ b/proxy/sensor/sensor.go
@@ -5,12 +5,14 @@ import (
 	"git.loafle.net/overflow/commons_go/model/timestamp"
 	"git.loafle.net/overflow/overflow_proxy_service/proxy/target"
 	"git.loafle.net/overflow/overflow_proxy_service/proxy/utils"
+	"git.loafle.net/overflow/overflow_proxy_service/proxy/crawler"
 )
 
 type Sensor struct {
 	Id           json.Number         `json:"id,Number,omitempty"`
 	Target       target.Target       `json:"target,omitempty"`
 	Notification string              `json:"notification,omitempty"`
+	Crawler	     crawler.Crawler     `json:"crawler,omitempty"`
 	CreateDate   timestamp.Timestamp `json:"createDate,omitempty"`
 }