diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/service/PayService.java b/src/main/java/com/chaozhanggui/system/cashierservice/service/PayService.java
index 5e19c08..e4d9984 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/service/PayService.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/service/PayService.java
@@ -1619,7 +1619,7 @@ public class PayService {
 
         if("0".equals(staff.getDiscountType())){
             if(staff.getMaxDiscountAmount().compareTo(tbOrderInfo.getOrderAmount())>=0){
-                staff.setMaxDiscountAmount(new BigDecimal(0.01));
+                staff.setMaxDiscountAmount(new BigDecimal(0.1));
             }else {
                 staff.setMaxDiscountAmount(BigDecimal.ONE.subtract(staff.getMaxDiscountAmount().divide(tbOrderInfo.getOrderAmount(),2,RoundingMode.HALF_DOWN).setScale(2,RoundingMode.HALF_DOWN)));
             }