diff --git a/src/model/user_imei.go b/src/model/user_imei.go
index 0459c1c..698edb9 100644
--- a/src/model/user_imei.go
+++ b/src/model/user_imei.go
@@ -13,4 +13,5 @@ type UserImei struct {
 	UpdateAt time.Time `json:"update_at" xorm:"DATETIME"`
 	Channel  string    `json:"channel" xorm:"VARCHAR(255)"`
 	Version  string    `json:"version" xorm:"VARCHAR(255)"`
+	Platform string    `json:"platform" xorm:"VARCHAR(255)"`
 }