diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/RolePermission.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/RolePermission.java
index 9fe91f8..5935dfa 100644
--- a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/RolePermission.java
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/pojo/models/RolePermission.java
@@ -1,10 +1,14 @@
 package com.electromagnetic.industry.software.manage.pojo.models;
 
+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 lombok.AllArgsConstructor;
 import lombok.Data;
 
+import java.util.UUID;
+
 @Data
 @TableName("ed_role_permission")
 @AllArgsConstructor
@@ -13,8 +17,8 @@ public class RolePermission {
     /**
      * 主键id
      */
-    @TableField(value = "id")
-    private Long id;
+    @TableId(type = IdType.ASSIGN_UUID)
+    private String id;
 
     /**
      * 角色编码
diff --git a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/RolePermissionServiceImpl.java b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/RolePermissionServiceImpl.java
index 4ec2c99..cc17801 100644
--- a/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/RolePermissionServiceImpl.java
+++ b/electrmangnetic/src/main/java/com/electromagnetic/industry/software/manage/service/serviceimpl/RolePermissionServiceImpl.java
@@ -54,7 +54,7 @@ public class RolePermissionServiceImpl extends ServiceImpl<RolePermissionMapper,
 
         // 删除不需要的权限
         if (!permissionsToDelete.isEmpty()) {
-            List<Long> idsToDelete = permissionsToDelete.stream()
+            List<String> idsToDelete = permissionsToDelete.stream()
                     .map(RolePermission::getId)
                     .collect(Collectors.toList());
             this.removeBatchByIds(idsToDelete);