diff --git a/backend/app/repo/cronjob.go b/backend/app/repo/cronjob.go
index 684164661..867fc6283 100644
--- a/backend/app/repo/cronjob.go
+++ b/backend/app/repo/cronjob.go
@@ -20,6 +20,7 @@ type ICronjobRepo interface {
 	Page(limit, offset int, opts ...DBOption) (int64, []model.Cronjob, error)
 	Create(cronjob *model.Cronjob) error
 	WithByJobID(id int) DBOption
+	WithByDbName(name string) DBOption
 	WithByDefaultDownload(account string) DBOption
 	WithByRecordDropID(id int) DBOption
 	WithByRecordFile(file string) DBOption
@@ -117,6 +118,12 @@ func (c *CronjobRepo) WithByJobID(id int) DBOption {
 	}
 }
 
+func (c *CronjobRepo) WithByDbName(name string) DBOption {
+	return func(g *gorm.DB) *gorm.DB {
+		return g.Where("db_name = ?", name)
+	}
+}
+
 func (c *CronjobRepo) WithByDefaultDownload(account string) DBOption {
 	return func(g *gorm.DB) *gorm.DB {
 		return g.Where("default_download = ?", account)
diff --git a/backend/app/service/backup_app.go b/backend/app/service/backup_app.go
index 5f2073643..1ba23a656 100644
--- a/backend/app/service/backup_app.go
+++ b/backend/app/service/backup_app.go
@@ -303,6 +303,10 @@ func reCreateDB(dbID uint, database model.Database, oldEnv string) (*model.Datab
 		Password:   oldPassword,
 		Permission: "%",
 	})
+	cronjobs, _ := cronjobRepo.List(cronjobRepo.WithByDbName(fmt.Sprintf("%v", dbID)))
+	for _, job := range cronjobs {
+		_ = cronjobRepo.Update(job.ID, map[string]interface{}{"db_name": fmt.Sprintf("%v", createDB.ID)})
+	}
 	if err != nil {
 		return nil, envMap, err
 	}