diff --git a/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenStaffInfoMapper.xml b/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenStaffInfoMapper.xml
index d71df68..75570b5 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenStaffInfoMapper.xml
+++ b/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenStaffInfoMapper.xml
@@ -56,7 +56,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                     when #{healthCertStatus} = 1 then
                         (
                         DATE_SUB(kst.health_cert_expire,
-                        INTERVAL (select bs.item_value from basic_setting bs where bs.item_name = 'staff_health_cert_left_day_reminder') DAY)
+                        INTERVAL (select bs.item_value from kitchen_setting bs where bs.item_name = 'staff_health_cert_left_day_reminder') DAY)
                         <![CDATA[ >= ]]> now()
                         )
                     when #{healthCertStatus} = 2 then
@@ -70,7 +70,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                     when #{healthCertStatus} = 4 then
                         (
                         DATE_SUB(kst.health_cert_expire,
-                        INTERVAL (select bs.item_value from basic_setting bs where bs.item_name = 'staff_health_cert_left_day_reminder') DAY)
+                        INTERVAL (select bs.item_value from kitchen_setting bs where bs.item_name = 'staff_health_cert_left_day_reminder') DAY)
                         <![CDATA[ < ]]> now()
                         and kst.health_cert_expire > now()
                         )