diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/zhhq/service/impl/ZhhqCookRecipeServiceImpl.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/zhhq/service/impl/ZhhqCookRecipeServiceImpl.java
index d1468dd..fb27def 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/zhhq/service/impl/ZhhqCookRecipeServiceImpl.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/zhhq/service/impl/ZhhqCookRecipeServiceImpl.java
@@ -42,7 +42,7 @@ public class ZhhqCookRecipeServiceImpl implements IZhhqCookRecipeService {
         List<LocalDate> weekDates = DateUtil.getWeekDates(dto.getMenuDate());
         weekRecipeVO.setRecipeYear(dto.getMenuDate().getYear());
         weekRecipeVO.setStartDate(weekDates.get(0));
-        weekRecipeVO.setEndDate(weekDates.get(weekDates.lastIndexOf(weekDates)));
+        weekRecipeVO.setEndDate(weekDates.get(weekDates.size() - 1));
         //查询一周菜谱详情
         List<Long> recipeIds = zhhqCookRecipeMapper.selectWeekRecipeList();
         List<WeekRecipeDetailVO> recipeDetails = zhhqCookRecipeMapper.selectWeekRecipeDetail(weekDates, recipeIds);