diff --git a/spring-boot-demo-rbac-security/sql/security.sql b/spring-boot-demo-rbac-security/sql/security.sql
index 385d47a..48f3b24 100644
--- a/spring-boot-demo-rbac-security/sql/security.sql
+++ b/spring-boot-demo-rbac-security/sql/security.sql
@@ -1,15 +1,15 @@
 # 用户表
 CREATE TABLE IF NOT EXISTS `sec_user`
 (
-  `id`         BIGINT(64)  NOT NULL COMMENT '主键',
-  `username`   VARCHAR(50) NOT NULL COMMENT '用户名',
-  `password`   VARCHAR(60) NOT NULL COMMENT '密码',
-  `nickname`   VARCHAR(255)         DEFAULT NULL COMMENT '昵称',
-  `phone`      VARCHAR(11)          DEFAULT NULL COMMENT '手机',
-  `email`      VARCHAR(50)          DEFAULT NULL COMMENT '邮箱',
-  `birthday`   BIGINT(13)           DEFAULT NULL COMMENT '生日',
-  `sex`        TINYINT(1)           DEFAULT NULL COMMENT '性别，男-1，女-2',
-  `status`     TINYINT(1)  NOT NULL DEFAULT '1' COMMENT '状态，启用-1，禁用-0',
+  `id`          BIGINT(64)  NOT NULL COMMENT '主键',
+  `username`    VARCHAR(50) NOT NULL COMMENT '用户名',
+  `password`    VARCHAR(60) NOT NULL COMMENT '密码',
+  `nickname`    VARCHAR(255)         DEFAULT NULL COMMENT '昵称',
+  `phone`       VARCHAR(11)          DEFAULT NULL COMMENT '手机',
+  `email`       VARCHAR(50)          DEFAULT NULL COMMENT '邮箱',
+  `birthday`    BIGINT(13)           DEFAULT NULL COMMENT '生日',
+  `sex`         TINYINT(1)           DEFAULT NULL COMMENT '性别，男-1，女-2',
+  `status`      TINYINT(1)  NOT NULL DEFAULT '1' COMMENT '状态，启用-1，禁用-0',
   `create_time` BIGINT(13)  NOT NULL COMMENT '创建时间',
   `update_time` BIGINT(13)  NOT NULL COMMENT '更新时间',
   PRIMARY KEY (`id`),
@@ -25,8 +25,8 @@ CREATE TABLE IF NOT EXISTS `sec_role`
   `id`          BIGINT(64)  NOT NULL COMMENT '主键',
   `name`        VARCHAR(50) NOT NULL COMMENT '角色名',
   `description` VARCHAR(100) DEFAULT NULL COMMENT '描述',
-  `create_time`  BIGINT(13)  NOT NULL COMMENT '创建时间',
-  `update_time`  BIGINT(13)  NOT NULL COMMENT '更新时间',
+  `create_time` BIGINT(13)  NOT NULL COMMENT '创建时间',
+  `update_time` BIGINT(13)  NOT NULL COMMENT '更新时间',
   PRIMARY KEY (`id`),
   UNIQUE KEY `name` (`name`)
 ) ENGINE = InnoDB
diff --git a/spring-boot-demo-rbac-security/src/main/java/com/xkcoding/rbac/security/model/Permission.java b/spring-boot-demo-rbac-security/src/main/java/com/xkcoding/rbac/security/model/Permission.java
index 38e6a89..86c5d8d 100644
--- a/spring-boot-demo-rbac-security/src/main/java/com/xkcoding/rbac/security/model/Permission.java
+++ b/spring-boot-demo-rbac-security/src/main/java/com/xkcoding/rbac/security/model/Permission.java
@@ -2,7 +2,9 @@ package com.xkcoding.rbac.security.model;
 
 import lombok.Data;
 
+import javax.persistence.Column;
 import javax.persistence.Entity;
+import javax.persistence.Id;
 import javax.persistence.Table;
 
 /**
@@ -25,6 +27,7 @@ public class Permission {
     /**
      * 主键
      */
+    @Id
     private Long id;
 
     /**
@@ -55,5 +58,6 @@ public class Permission {
     /**
      * 父级id
      */
-    private String parent_id;
+    @Column(name = "parent_id")
+    private String parentId;
 }