diff --git a/ruoyi-service/src/main/java/com/ruoyi/bst/order/domain/dto/OrderDeductDTO.java b/ruoyi-service/src/main/java/com/ruoyi/bst/order/domain/dto/OrderDeductDTO.java
index 769a70a..2f8924d 100644
--- a/ruoyi-service/src/main/java/com/ruoyi/bst/order/domain/dto/OrderDeductDTO.java
+++ b/ruoyi-service/src/main/java/com/ruoyi/bst/order/domain/dto/OrderDeductDTO.java
@@ -22,7 +22,8 @@ public class OrderDeductDTO {
 
     @ApiModelProperty("卡券ID")
     private Long vipUserId;
-    
+
     @ApiModelProperty("费用")
+    @NotNull(message = "费用不能为空")
     private OrderCalcRideFeeVO fee;
 }