diff --git a/src/models/UserReward.ts b/src/models/UserReward.ts
index 2456805..8be850f 100644
--- a/src/models/UserReward.ts
+++ b/src/models/UserReward.ts
@@ -130,7 +130,8 @@ class UserRewardClass extends BaseModule {
         shop: history.shop,
         sessionId: history._id,
         status: 0,
-        rewardId
+        rewardId,
+        coupon
       })
       if (history.type === 1) {
         record.activityId = history.activityId