diff --git a/docker-compose.yml b/docker-compose.yml
index 6473d4d3..e0f99920 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -64,7 +64,7 @@ services:
         SERVICE_NAME: user
     container_name: user-service
     ports:
-      - 8082:8082
+      - 8081:8081
     environment:
       - EUREKA_CLIENT_SERVICEURL_DEFAULTZONE=${EUREKA_URL}
       - SPRING_CLOUD_CONFIG_URI=${CONFIG_SERVER_URI}
diff --git a/gateWay/build.gradle b/gateWay/build.gradle
index 419a019c..e660c745 100644
--- a/gateWay/build.gradle
+++ b/gateWay/build.gradle
@@ -18,6 +18,13 @@ repositories {
     mavenCentral()
 }
 
+configurations {
+    all {
+        exclude group: 'org.springframework.boot', module: 'spring-boot-starter-web'
+        exclude group: 'org.springframework.boot', module: 'spring-boot-starter-tomcat'
+    }
+}
+
 dependencies {
     // JWT (분리된 구조)
     implementation 'io.jsonwebtoken:jjwt-api:0.12.6'
@@ -26,14 +33,17 @@ dependencies {
 
     // Spring Boot
     implementation 'org.springframework.boot:spring-boot-starter-actuator'
-    implementation 'org.springframework.boot:spring-boot-starter-security'
 
     // Spring Cloud
     implementation 'org.springframework.cloud:spring-cloud-starter-gateway-server-webflux'
     implementation 'org.springframework.cloud:spring-cloud-starter-netflix-eureka-client'
 
-    // WebFlux Security
-    implementation 'org.springframework.boot:spring-boot-starter-oauth2-resource-server'  // JWT 검증
+    // lombok
+    compileOnly 'org.projectlombok:lombok'
+    annotationProcessor 'org.projectlombok:lombok'
+
+    // 공통 모듈
+    implementation 'com.github.ElevenHub:HubEleven-common:v0.0.1'
 
     // lombok
     compileOnly 'org.projectlombok:lombok'
diff --git a/user/src/main/java/com/hubEleven/user/UserApplication.java b/user/src/main/java/com/hubEleven/user/UserApplication.java
index 913921c7..7a9edac4 100644
--- a/user/src/main/java/com/hubEleven/user/UserApplication.java
+++ b/user/src/main/java/com/hubEleven/user/UserApplication.java
@@ -1,14 +1,21 @@
 package com.hubEleven.user;
 
+import com.commonLib.common.exception.GlobalExceptionHandler;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.FilterType;
 
 @SpringBootApplication
 @ComponentScan(
 		basePackages = {
 			"com.hubEleven.user", // 현재 서비스 패키지
 			"com.commonLib.common" // 공통 모듈 패키지
+		},
+		excludeFilters = {
+			@ComponentScan.Filter(
+					type = FilterType.ASSIGNABLE_TYPE,
+					classes = GlobalExceptionHandler.class)
 		})
 public class UserApplication {
 
diff --git a/user/src/main/java/com/hubEleven/user/infrastructure/config/OpenApiConfig.java b/user/src/main/java/com/hubEleven/user/infrastructure/config/OpenApiConfig.java
index d982678e..037a90fc 100644
--- a/user/src/main/java/com/hubEleven/user/infrastructure/config/OpenApiConfig.java
+++ b/user/src/main/java/com/hubEleven/user/infrastructure/config/OpenApiConfig.java
@@ -5,6 +5,7 @@
 import io.swagger.v3.oas.models.info.Info;
 import io.swagger.v3.oas.models.security.SecurityRequirement;
 import io.swagger.v3.oas.models.security.SecurityScheme;
+import io.swagger.v3.oas.models.servers.Server;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 
@@ -19,6 +20,7 @@ public OpenAPI customOpenAPI() {
 								.title("User Service API")
 								.version("1.0")
 								.description("User Service API with JWT Authentication"))
+				.addServersItem(new Server().url("http://localhost:8081").description("Local server"))
 				.addSecurityItem(new SecurityRequirement().addList("Bearer Authentication"))
 				.components(
 						new Components()
diff --git a/user/src/main/java/com/hubEleven/user/infrastructure/exception/UserGlobalExceptionHandler.java b/user/src/main/java/com/hubEleven/user/infrastructure/exception/UserGlobalExceptionHandler.java
index ba69f3c0..08bf30ac 100644
--- a/user/src/main/java/com/hubEleven/user/infrastructure/exception/UserGlobalExceptionHandler.java
+++ b/user/src/main/java/com/hubEleven/user/infrastructure/exception/UserGlobalExceptionHandler.java
@@ -1,7 +1,9 @@
 package com.hubEleven.user.infrastructure.exception;
 
 import com.commonLib.common.exception.GlobalExceptionHandler;
+import io.swagger.v3.oas.annotations.Hidden;
 import org.springframework.web.bind.annotation.RestControllerAdvice;
 
-@RestControllerAdvice
+@Hidden
+@RestControllerAdvice(basePackages = "com.hubEleven.user.presentation.controller")
 public class UserGlobalExceptionHandler extends GlobalExceptionHandler {}