diff --git a/interfaces/model_spider.go b/interfaces/model_spider.go
index b80e849..c6cfe41 100644
--- a/interfaces/model_spider.go
+++ b/interfaces/model_spider.go
@@ -19,4 +19,6 @@ type Spider interface {
 	SetColId(id primitive.ObjectID)
 	GetIncrementalSync() (incrementalSync bool)
 	SetIncrementalSync(incrementalSync bool)
+	GetAutoInstall() (autoInstall bool)
+	SetAutoInstall(autoInstall bool)
 }
diff --git a/models/models/spider.go b/models/models/spider.go
index efa2e4a..bbdc2db 100644
--- a/models/models/spider.go
+++ b/models/models/spider.go
@@ -25,9 +25,10 @@ type Spider struct {
 	Stat         *SpiderStat          `json:"stat,omitempty" bson:"-"`
 
 	// execution
-	Cmd      string `json:"cmd" bson:"cmd"`     // execute command
-	Param    string `json:"param" bson:"param"` // default task param
-	Priority int    `json:"priority" bson:"priority"`
+	Cmd         string `json:"cmd" bson:"cmd"`     // execute command
+	Param       string `json:"param" bson:"param"` // default task param
+	Priority    int    `json:"priority" bson:"priority"`
+	AutoInstall bool   `json:"auto_install" bson:"auto_install"`
 
 	// settings
 	IncrementalSync bool `json:"incremental_sync" bson:"incremental_sync"` // whether to incrementally sync files
@@ -117,6 +118,14 @@ func (s *Spider) SetIncrementalSync(incrementalSync bool) {
 	s.IncrementalSync = incrementalSync
 }
 
+func (s *Spider) GetAutoInstall() (autoInstall bool) {
+	return s.AutoInstall
+}
+
+func (s *Spider) SetAutoInstall(autoInstall bool) {
+	s.AutoInstall = autoInstall
+}
+
 type SpiderList []Spider
 
 func (l *SpiderList) GetModels() (res []interfaces.Model) {