diff --git a/spring-security/ReadMe.md b/spring-security/ReadMe.md
index e22737f..5a16aad 100644
--- a/spring-security/ReadMe.md
+++ b/spring-security/ReadMe.md
@@ -1,5 +1,9 @@
 # Spring Security 6 入门指南
 
+> [!TIP]
+>
+> 打包：mvn clean package -DskipTests
+
 整个数据库的表构建差不多是这样的，也是简化的，作为一个小demo讲解。
 
 ![image-20250714202213150](./images/image-20250714202213150.png)
@@ -1520,4 +1524,3 @@ Bunny
 # 解析的用户权限
 [permission::read, role::read]
 ```
-
diff --git a/spring-security/step-2/src/main/java/com/spring/step2/domain/dto/LoginDto.java b/spring-security/step-2/src/main/java/com/spring/step2/domain/dto/LoginDto.java
index 50a6e0f..da7f9bb 100644
--- a/spring-security/step-2/src/main/java/com/spring/step2/domain/dto/LoginDto.java
+++ b/spring-security/step-2/src/main/java/com/spring/step2/domain/dto/LoginDto.java
@@ -1,15 +1,9 @@
 package com.spring.step2.domain.dto;
 
 import io.swagger.v3.oas.annotations.media.Schema;
-import lombok.AllArgsConstructor;
-import lombok.Builder;
 import lombok.Data;
-import lombok.NoArgsConstructor;
 
 @Data
-@AllArgsConstructor
-@NoArgsConstructor
-@Builder
 @Schema(name = "LoginRequest", title = "LoginRequest登录参数", description = "登录请求参数")
 public class LoginDto {
 
diff --git a/spring-security/step-3/src/main/resources/application.yml b/spring-security/step-3/src/main/resources/application.yml
index 89c868b..2b2e943 100644
--- a/spring-security/step-3/src/main/resources/application.yml
+++ b/spring-security/step-3/src/main/resources/application.yml
@@ -1,5 +1,5 @@
 server:
-  port: 8772
+  port: 8773
 
 spring:
   application:
@@ -47,7 +47,7 @@ logging:
     root: info
     com.spring: debug
     org.springframework.security: debug
-    
+
 jwtToken:
   # 密钥
   secret: aVeryLongAndSecureRandomStringWithAtLeast32Characters