diff --git a/spring-security-modules/spring-security-web-springdoc/pom.xml b/spring-security-modules/spring-security-web-springdoc/pom.xml
index 30102fd83d..1df710394e 100644
--- a/spring-security-modules/spring-security-web-springdoc/pom.xml
+++ b/spring-security-modules/spring-security-web-springdoc/pom.xml
@@ -11,7 +11,8 @@
 
     <parent>
         <groupId>com.baeldung</groupId>
-        <artifactId>spring-security-modules</artifactId>
+        <artifactId>parent-boot-3</artifactId>
+        <relativePath>../../parent-boot-3</relativePath>
         <version>0.0.1-SNAPSHOT</version>
     </parent>
 
@@ -26,12 +27,7 @@
         </dependency>
         <dependency>
             <groupId>org.springdoc</groupId>
-            <artifactId>springdoc-openapi-ui</artifactId>
-            <version>${springdoc.version}</version>
-        </dependency>
-        <dependency>
-            <groupId>org.springdoc</groupId>
-            <artifactId>springdoc-openapi-security</artifactId>
+            <artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
             <version>${springdoc.version}</version>
         </dependency>
         <dependency>
@@ -47,7 +43,8 @@
     </dependencies>
 
     <properties>
-        <springdoc.version>1.6.13</springdoc.version>
+        <springdoc.version>2.4.0</springdoc.version>
+        <start-class>com.baeldung.basicauth.SpringBootSpringdocBasicAuth</start-class>
     </properties>
 
 </project>
\ No newline at end of file
diff --git a/spring-security-modules/spring-security-web-springdoc/src/main/java/com/baeldung/basicauth/config/SecurityConfiguration.java b/spring-security-modules/spring-security-web-springdoc/src/main/java/com/baeldung/basicauth/config/SecurityConfiguration.java
index a419162828..17c5c9c123 100644
--- a/spring-security-modules/spring-security-web-springdoc/src/main/java/com/baeldung/basicauth/config/SecurityConfiguration.java
+++ b/spring-security-modules/spring-security-web-springdoc/src/main/java/com/baeldung/basicauth/config/SecurityConfiguration.java
@@ -3,9 +3,11 @@ package com.baeldung.basicauth.config;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.security.config.Customizer;
 import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.config.annotation.web.configurers.AbstractHttpConfigurer;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.security.web.SecurityFilterChain;
 
@@ -15,24 +17,21 @@ public class SecurityConfiguration {
 
     @Bean
     public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
-        http
-                .csrf().disable()
-                .authorizeRequests()
-                .antMatchers("/v3/api-docs/**",
-                        "/swagger-ui/**",
-                        "/swagger-ui.html").permitAll()
-                .anyRequest().authenticated()
-                .and()
-                .httpBasic();
+        http.csrf(AbstractHttpConfigurer::disable)
+            .authorizeHttpRequests(auth -> auth.requestMatchers("/v3/api-docs/**", "/swagger-ui/**", "/swagger-ui.html")
+                .permitAll()
+                .anyRequest()
+                .authenticated())
+            .httpBasic(Customizer.withDefaults());
         return http.build();
     }
 
     @Autowired
     public void configureGlobal(AuthenticationManagerBuilder auth, PasswordEncoder passwordEncoder) throws Exception {
         auth.inMemoryAuthentication()
-                .withUser("user")
-                .password(passwordEncoder.encode("password"))
-                .roles("USER");
+            .withUser("user")
+            .password(passwordEncoder.encode("password"))
+            .roles("USER");
     }
-
+    
 }
diff --git a/spring-security-modules/spring-security-web-springdoc/src/main/java/com/baeldung/formlogin/config/SecurityConfiguration.java b/spring-security-modules/spring-security-web-springdoc/src/main/java/com/baeldung/formlogin/config/SecurityConfiguration.java
index 2b849031ce..6e5e99bcb1 100644
--- a/spring-security-modules/spring-security-web-springdoc/src/main/java/com/baeldung/formlogin/config/SecurityConfiguration.java
+++ b/spring-security-modules/spring-security-web-springdoc/src/main/java/com/baeldung/formlogin/config/SecurityConfiguration.java
@@ -6,7 +6,7 @@ import org.springframework.context.annotation.Configuration;
 import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
-import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
+import org.springframework.security.config.annotation.web.configurers.AbstractHttpConfigurer;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.security.web.SecurityFilterChain;
 
@@ -16,25 +16,21 @@ public class SecurityConfiguration {
 
     @Bean
     public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
-        http
-                .csrf().disable()
-                .authorizeRequests()
-                .antMatchers("/v3/api-docs/**",
-                        "/swagger-ui/**",
-                        "/swagger-ui.html").permitAll()
-                .anyRequest().authenticated()
-                .and()
-                .formLogin()
-                .defaultSuccessUrl("/foos");
+        http.csrf(AbstractHttpConfigurer::disable)
+            .authorizeHttpRequests(auth -> auth.requestMatchers("/v3/api-docs/**", "/swagger-ui/**", "/swagger-ui.html")
+                .permitAll()
+                .anyRequest()
+                .authenticated())
+            .formLogin(formLogin -> formLogin.defaultSuccessUrl("/foos"));
         return http.build();
     }
 
     @Autowired
     public void configureGlobal(AuthenticationManagerBuilder auth, PasswordEncoder passwordEncoder) throws Exception {
         auth.inMemoryAuthentication()
-                .withUser("user")
-                .password(passwordEncoder.encode("password"))
-                .roles("USER");
+            .withUser("user")
+            .password(passwordEncoder.encode("password"))
+            .roles("USER");
     }
-
+    
 }
diff --git a/spring-security-modules/spring-security-web-springdoc/src/test/java/com/baeldung/basicauth/OpenAPIIntegrationTest.java b/spring-security-modules/spring-security-web-springdoc/src/test/java/com/baeldung/basicauth/OpenAPIIntegrationTest.java
index 3e622059c1..f07ad4f4fc 100644
--- a/spring-security-modules/spring-security-web-springdoc/src/test/java/com/baeldung/basicauth/OpenAPIIntegrationTest.java
+++ b/spring-security-modules/spring-security-web-springdoc/src/test/java/com/baeldung/basicauth/OpenAPIIntegrationTest.java
@@ -4,7 +4,7 @@ import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.web.client.TestRestTemplate;
-import org.springframework.boot.web.server.LocalServerPort;
+import org.springframework.boot.test.web.server.LocalServerPort;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 
diff --git a/spring-security-modules/spring-security-web-springdoc/src/test/java/com/baeldung/formlogin/OpenAPIIntegrationTest.java b/spring-security-modules/spring-security-web-springdoc/src/test/java/com/baeldung/formlogin/OpenAPIIntegrationTest.java
index 5d942f2126..85e8152399 100644
--- a/spring-security-modules/spring-security-web-springdoc/src/test/java/com/baeldung/formlogin/OpenAPIIntegrationTest.java
+++ b/spring-security-modules/spring-security-web-springdoc/src/test/java/com/baeldung/formlogin/OpenAPIIntegrationTest.java
@@ -4,7 +4,7 @@ import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.web.client.TestRestTemplate;
-import org.springframework.boot.web.server.LocalServerPort;
+import org.springframework.boot.test.web.server.LocalServerPort;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;