diff --git a/pom.xml b/pom.xml
index 584c4362..88b281d1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
         <spring-boot-admin.version>2.6.7</spring-boot-admin.version>
         <spring-boot.mybatis>2.2.2</spring-boot.mybatis>
         <swagger.core.version>1.5.22</swagger.core.version>
-        <mybatis-plus.version>3.5.1</mybatis-plus.version>
+        <mybatis-plus.version>3.5.2</mybatis-plus.version>
         <p6spy.version>3.9.1</p6spy.version>
         <druid.version>1.2.9</druid.version>
         <dynamic-ds.version>3.5.1</dynamic-ds.version>
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
index 4c2d4be3..b4240021 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysMenuServiceImpl.java
@@ -68,7 +68,7 @@ public class SysMenuServiceImpl implements ISysMenuService {
                 .orderByAsc(SysMenu::getOrderNum));
         } else {
             QueryWrapper<SysMenu> wrapper = Wrappers.query();
-            wrapper.eq("ur.user_id", userId)
+            wrapper.eq("sur.user_id", userId)
                 .like(StringUtils.isNotBlank(menu.getMenuName()), "m.menu_name", menu.getMenuName())
                 .eq(StringUtils.isNotBlank(menu.getVisible()), "m.visible", menu.getVisible())
                 .eq(StringUtils.isNotBlank(menu.getStatus()), "m.status", menu.getStatus())
diff --git a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysMenuMapper.xml b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysMenuMapper.xml
index 512c331a..106fa89a 100644
--- a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysMenuMapper.xml
+++ b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysMenuMapper.xml
@@ -32,8 +32,8 @@
 		                m.perms, m.is_frame, m.is_cache, m.menu_type, m.icon, m.order_num, m.create_time
 		from sys_menu m
 		left join sys_role_menu rm on m.menu_id = rm.menu_id
-		left join sys_user_role ur on rm.role_id = ur.role_id
-		left join sys_role ro on ur.role_id = ro.role_id
+		left join sys_user_role sur on rm.role_id = sur.role_id
+		left join sys_role ro on sur.role_id = ro.role_id
         ${ew.getCustomSqlSegment}
 	</select>
 
@@ -55,9 +55,9 @@
                         m.create_time
         from sys_menu m
                  left join sys_role_menu rm on m.menu_id = rm.menu_id
-                 left join sys_user_role ur on rm.role_id = ur.role_id
-                 left join sys_role ro on ur.role_id = ro.role_id
-                 left join sys_user u on ur.user_id = u.user_id
+                 left join sys_user_role sur on rm.role_id = sur.role_id
+                 left join sys_role ro on sur.role_id = ro.role_id
+                 left join sys_user u on sur.user_id = u.user_id
         where u.user_id = #{userId}
           and m.menu_type in ('M', 'C')
           and m.status = '0'
@@ -80,16 +80,16 @@
 		select distinct m.perms
 		from sys_menu m
 			 left join sys_role_menu rm on m.menu_id = rm.menu_id
-			 left join sys_user_role ur on rm.role_id = ur.role_id
+			 left join sys_user_role sur on rm.role_id = sur.role_id
 	</select>
 
 	<select id="selectMenuPermsByUserId" parameterType="Long" resultType="String">
 		select distinct m.perms
 		from sys_menu m
 			 left join sys_role_menu rm on m.menu_id = rm.menu_id
-			 left join sys_user_role ur on rm.role_id = ur.role_id
-			 left join sys_role r on r.role_id = ur.role_id
-		where m.status = '0' and r.status = '0' and ur.user_id = #{userId}
+			 left join sys_user_role sur on rm.role_id = sur.role_id
+			 left join sys_role r on r.role_id = sur.role_id
+		where m.status = '0' and r.status = '0' and sur.user_id = #{userId}
 	</select>
 
 </mapper>
diff --git a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysRoleMapper.xml b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysRoleMapper.xml
index 2d5ec7bf..89e0307d 100644
--- a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysRoleMapper.xml
+++ b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysRoleMapper.xml
@@ -34,8 +34,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                         r.create_time,
                         r.remark
         from sys_role r
-                 left join sys_user_role ur on ur.role_id = r.role_id
-                 left join sys_user u on u.user_id = ur.user_id
+                 left join sys_user_role sur on sur.role_id = r.role_id
+                 left join sys_user u on u.user_id = sur.user_id
                  left join sys_dept d on u.dept_id = d.dept_id
     </sql>
 
@@ -51,15 +51,15 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
 	<select id="selectRolePermissionByUserId" parameterType="Long" resultMap="SysRoleResult">
 		<include refid="selectRoleVo"/>
-		WHERE r.del_flag = '0' and ur.user_id = #{userId}
+		WHERE r.del_flag = '0' and sur.user_id = #{userId}
 	</select>
 
 
 	<select id="selectRoleListByUserId" parameterType="Long" resultType="Long">
 		select r.role_id
         from sys_role r
-	        left join sys_user_role ur on ur.role_id = r.role_id
-	        left join sys_user u on u.user_id = ur.user_id
+	        left join sys_user_role sur on sur.role_id = r.role_id
+	        left join sys_user u on u.user_id = sur.user_id
 	    where u.user_id = #{userId}
 	</select>
 
diff --git a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml
index 1370ad5b..e5398ef1 100644
--- a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml
+++ b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserMapper.xml
@@ -80,8 +80,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                r.status as role_status
         from sys_user u
                  left join sys_dept d on u.dept_id = d.dept_id
-                 left join sys_user_role ur on u.user_id = ur.user_id
-                 left join sys_role r on r.role_id = ur.role_id
+                 left join sys_user_role sur on u.user_id = sur.user_id
+                 left join sys_role r on r.role_id = sur.role_id
     </sql>
 
     <select id="selectPageUserList" parameterType="SysUser" resultMap="SysUserResult">
@@ -102,8 +102,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 	    select distinct u.user_id, u.dept_id, u.user_name, u.nick_name, u.email, u.phonenumber, u.status, u.create_time
 	    from sys_user u
 			 left join sys_dept d on u.dept_id = d.dept_id
-			 left join sys_user_role ur on u.user_id = ur.user_id
-			 left join sys_role r on r.role_id = ur.role_id
+			 left join sys_user_role sur on u.user_id = sur.user_id
+			 left join sys_role r on r.role_id = sur.role_id
         ${ew.getCustomSqlSegment}
 	</select>
 
@@ -111,8 +111,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 	    select distinct u.user_id, u.dept_id, u.user_name, u.nick_name, u.email, u.phonenumber, u.status, u.create_time
 	    from sys_user u
 			 left join sys_dept d on u.dept_id = d.dept_id
-			 left join sys_user_role ur on u.user_id = ur.user_id
-			 left join sys_role r on r.role_id = ur.role_id
+			 left join sys_user_role sur on u.user_id = sur.user_id
+			 left join sys_role r on r.role_id = sur.role_id
         ${ew.getCustomSqlSegment}
 	</select>
 
diff --git a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserRoleMapper.xml b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserRoleMapper.xml
index f1ebdec7..d4c0c227 100644
--- a/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserRoleMapper.xml
+++ b/ruoyi-modules/ruoyi-system/src/main/resources/mapper/system/SysUserRoleMapper.xml
@@ -11,8 +11,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <select id="selectUserIdsByRoleId" resultType="Long">
         select u.user_id from sys_user u
-        inner join sys_user_role ur
-            on u.user_id = ur.user_id and ur.role_id = #{roleId}
+        inner join sys_user_role sur
+            on u.user_id = sur.user_id and sur.role_id = #{roleId}
     </select>
 
 </mapper>