diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/mapper/KitchenStaffFaceMapper.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/mapper/KitchenStaffFaceMapper.java
index 389a86c..ee6eb7c 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/mapper/KitchenStaffFaceMapper.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/mapper/KitchenStaffFaceMapper.java
@@ -3,6 +3,8 @@ package com.bonus.canteen.core.kitchen.mapper;
 import com.bonus.canteen.core.kitchen.domain.KitchenStaffFace;
 import com.bonus.canteen.core.kitchen.domain.KitchenStaffInfo;
 
+import java.util.List;
+
 /**
  * 人员生物识别特征Mapper接口
  *
@@ -17,4 +19,6 @@ public interface KitchenStaffFaceMapper {
     int deleteStaffFaces(Long[] staffIds);
 
     int updateStaffFaceState(KitchenStaffInfo kitchenStaffInfo);
+
+    KitchenStaffFace selectStaffFaceByStaffId(Long staffId);
 }
diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/service/impl/KitchenStaffInfoServiceImpl.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/service/impl/KitchenStaffInfoServiceImpl.java
index 1e6f1d0..85ce0d9 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/service/impl/KitchenStaffInfoServiceImpl.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/kitchen/service/impl/KitchenStaffInfoServiceImpl.java
@@ -195,6 +195,10 @@ public class KitchenStaffInfoServiceImpl implements IKitchenStaffInfoService {
         if(!StaffFaceStateEnum.isValidFaceState(kitchenStaffInfo.getFaceState())) {
             throw new ServiceException("无效的人脸状态");
         }
+        KitchenStaffFace kitchenStaffFace = kitchenStaffFaceMapper.selectStaffFaceByStaffId(kitchenStaffInfo.getStaffId());
+        if(Objects.isNull(kitchenStaffFace)) {
+            throw new ServiceException("该员工没有人脸信息");
+        }
         return kitchenStaffFaceMapper.updateStaffFaceState(kitchenStaffInfo);
     }
 
diff --git a/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenStaffFaceMapper.xml b/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenStaffFaceMapper.xml
index a72fd8e..4fcab36 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenStaffFaceMapper.xml
+++ b/bonus-modules/bonus-smart-canteen/src/main/resources/mapper/kitchen/KitchenStaffFaceMapper.xml
@@ -3,6 +3,12 @@
 PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="com.bonus.canteen.core.kitchen.mapper.KitchenStaffFaceMapper">
+    <select id="selectStaffFaceByStaffId" resultType="com.bonus.canteen.core.kitchen.domain.KitchenStaffFace">
+        select staff_id,photo_url,features,create_by,error_msg,create_time,update_by,update_time
+        from kitchen_staff_face
+        where staff_id = #{staffId}
+    </select>
+
     <insert id="insertStaffFace" parameterType="com.bonus.canteen.core.kitchen.domain.KitchenStaffFace">
         insert into kitchen_staff_face(staff_id,photo_url,features,create_by,error_msg,create_time,update_by,update_time)
         values(#{staffId},#{photoUrl},#{features},#{createBy},#{errorMsg},#{createTime},#{updateBy},#{updateTime})