diff --git a/das/src/main/java/com/das/modules/auth/entity/SysUser.java b/das/src/main/java/com/das/modules/auth/entity/SysUser.java
index a8e079ed..2f1b2a58 100644
--- a/das/src/main/java/com/das/modules/auth/entity/SysUser.java
+++ b/das/src/main/java/com/das/modules/auth/entity/SysUser.java
@@ -1,9 +1,6 @@
 package com.das.modules.auth.entity;
 
-import com.baomidou.mybatisplus.annotation.IdType;
-import com.baomidou.mybatisplus.annotation.TableField;
-import com.baomidou.mybatisplus.annotation.TableId;
-import com.baomidou.mybatisplus.annotation.TableName;
+import com.baomidou.mybatisplus.annotation.*;
 import com.das.common.constant.BaseEntity;
 import lombok.*;
 import org.springframework.format.annotation.DateTimeFormat;
@@ -77,6 +74,7 @@ public class SysUser extends BaseEntity {
     /**
      * 乐观锁
      */
+    @Version
     @TableField("revision")
     private int revision;