From a0a14fe27c947f50a91765827bb21601a69f410b Mon Sep 17 00:00:00 2001
From: Hyojin Ahn <hyojin.ahn@greenoilinc.com>
Date: Mon, 8 Jun 2026 09:28:59 -0400
Subject: [PATCH] =?UTF-8?q?java=2021,=20gradle=208.14=20=EB=A1=9C=20?=
 =?UTF-8?q?=EB=B3=80=EA=B2=BD.?=
MIME-Version: 1.0
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---
 README.md                                           | 13 +++++++------
 .../java/com/goi/erp/config/ApplicationConfig.java  |  3 +--
 src/main/resources/application.yml                  |  2 +-
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index e3e7f79..77ba0bf 100644
--- a/README.md
+++ b/README.md
@@ -10,17 +10,18 @@ This project demonstrates the implementation of security using Spring Boot 3.0 a
 * Refresh token
 
 ## Technologies
-* Spring Boot 3.0
+* Spring Boot 3.5
+* Java 21
 * Spring Security
 * JSON Web Tokens (JWT)
 * BCrypt
-* Maven
+* Gradle
  
 ## Getting Started
 To get started with this project, you will need to have the following installed on your local machine:
 
-* JDK 17+
-* Maven 3+
+* JDK 21+
+* Gradle 8.14+ (or use the bundled Gradle Wrapper `./gradlew`)
 
 
 To build and run the project, follow these steps:
@@ -28,7 +29,7 @@ To build and run the project, follow these steps:
 * Clone the repository: `git clone https://github.com/ali-bouali/spring-boot-3-jwt-security.git`
 * Navigate to the project directory: cd spring-boot-security-jwt
 * Add database "jwt_security" to postgres 
-* Build the project: mvn clean install
-* Run the project: mvn spring-boot:run 
+* Build the project: `./gradlew build`
+* Run the project: `./gradlew bootRun` 
 
 -> The application will be available at http://localhost:8080.
diff --git a/src/main/java/com/goi/erp/config/ApplicationConfig.java b/src/main/java/com/goi/erp/config/ApplicationConfig.java
index f353ac0..57e8ee2 100644
--- a/src/main/java/com/goi/erp/config/ApplicationConfig.java
+++ b/src/main/java/com/goi/erp/config/ApplicationConfig.java
@@ -46,8 +46,7 @@ public class ApplicationConfig {
 
 	@Bean
 	public AuthenticationProvider authenticationProvider() {
-		DaoAuthenticationProvider authProvider = new DaoAuthenticationProvider();
-		authProvider.setUserDetailsService(userDetailsService());
+		DaoAuthenticationProvider authProvider = new DaoAuthenticationProvider(userDetailsService());
 		authProvider.setPasswordEncoder(passwordEncoder());
 		return authProvider;
 	}
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 25eb34c..8ff1041 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -17,7 +17,7 @@ spring:
 application:
   security:
     jwt:
-      secret-key: ${SECRET_KEY}
+      secret-key: ${JWT_SECRET_KEY}
       expiration: 86400000 # a day
       refresh-token:
         expiration: 604800000 # 7 days