diff --git a/app/task/svc/svc_tik_tok_task_money.go b/app/task/svc/svc_tik_tok_task_money.go
index ebf56d0..b8f5a92 100644
--- a/app/task/svc/svc_tik_tok_task_money.go
+++ b/app/task/svc/svc_tik_tok_task_money.go
@@ -129,9 +129,11 @@ func TikTokTaskMoney(types string) {
 			ord := playletSaleOrderDb.GetPlayletVideoOrderByOid(tmp.Oid, tmp.OrdType)
 			tmp.Status = "订单付款"
 			if ord != nil {
+				if ord.CustomOid == "" {
+					tmp.CustomOid = utils.OrderUUID(tmp.SubUid)
+				}
 				playletSaleOrderDb.PlayletVideoOrderUpdate(ord.Id, &tmp)
 			} else {
-				tmp.CustomOid = utils.OrderUUID(tmp.SubUid)
 				playletSaleOrderDb.PlayletVideoOrderInsert(&tmp)
 			}
 		}