diff --git a/src/main/java/soma/edupi/gateway/EdupiGatewayApplication.java b/src/main/java/soma/edupigateway/EdupiGatewayApplication.java
similarity index 91%
rename from src/main/java/soma/edupi/gateway/EdupiGatewayApplication.java
rename to src/main/java/soma/edupigateway/EdupiGatewayApplication.java
index bb4a0d4..06491dc 100644
--- a/src/main/java/soma/edupi/gateway/EdupiGatewayApplication.java
+++ b/src/main/java/soma/edupigateway/EdupiGatewayApplication.java
@@ -1,4 +1,4 @@
-package soma.edupi.gateway;
+package soma.edupigateway;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
diff --git a/src/main/java/soma/edupi/gateway/auth/TokenProvider.java b/src/main/java/soma/edupigateway/auth/TokenProvider.java
similarity index 93%
rename from src/main/java/soma/edupi/gateway/auth/TokenProvider.java
rename to src/main/java/soma/edupigateway/auth/TokenProvider.java
index 05734f7..86eb5d3 100644
--- a/src/main/java/soma/edupi/gateway/auth/TokenProvider.java
+++ b/src/main/java/soma/edupigateway/auth/TokenProvider.java
@@ -1,4 +1,4 @@
-package soma.edupi.gateway.auth;
+package soma.edupigateway.auth;
 
 import io.jsonwebtoken.Claims;
 import io.jsonwebtoken.JwtException;
@@ -10,7 +10,7 @@
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.http.HttpStatus;
 import org.springframework.stereotype.Component;
-import soma.edupi.gateway.exception.UnAuthorizedException;
+import soma.edupigateway.exception.UnAuthorizedException;
 
 @Component
 public class TokenProvider {
diff --git a/src/main/java/soma/edupi/gateway/config/CorsConfig.java b/src/main/java/soma/edupigateway/config/CorsConfig.java
similarity index 93%
rename from src/main/java/soma/edupi/gateway/config/CorsConfig.java
rename to src/main/java/soma/edupigateway/config/CorsConfig.java
index c865db0..85c4ee4 100644
--- a/src/main/java/soma/edupi/gateway/config/CorsConfig.java
+++ b/src/main/java/soma/edupigateway/config/CorsConfig.java
@@ -1,4 +1,4 @@
-package soma.edupi.gateway.config;
+package soma.edupigateway.config;
 
 import java.util.List;
 import org.springframework.context.annotation.Bean;
@@ -28,6 +28,7 @@ public CorsConfigurationSource corsConfigurationSource() {
         configuration.setAllowedMethods(List.of("GET", "POST", "PUT", "DELETE", "OPTIONS"));
         configuration.setAllowedHeaders(
             List.of("Content-Type", "Authorization", "Accept", "Access-Control-Allow-Origin"));
+        configuration.setExposedHeaders(List.of("Content-Type"));
         configuration.setAllowCredentials(true);
         configuration.setMaxAge(3600L);
 
diff --git a/src/main/java/soma/edupi/gateway/config/RoutingConfig.java b/src/main/java/soma/edupigateway/config/RoutingConfig.java
similarity index 95%
rename from src/main/java/soma/edupi/gateway/config/RoutingConfig.java
rename to src/main/java/soma/edupigateway/config/RoutingConfig.java
index 3833bca..e76775f 100644
--- a/src/main/java/soma/edupi/gateway/config/RoutingConfig.java
+++ b/src/main/java/soma/edupigateway/config/RoutingConfig.java
@@ -1,11 +1,11 @@
-package soma.edupi.gateway.config;
+package soma.edupigateway.config;
 
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.cloud.gateway.route.RouteLocator;
 import org.springframework.cloud.gateway.route.builder.RouteLocatorBuilder;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-import soma.edupi.gateway.filter.AuthenticationFilter;
+import soma.edupigateway.filter.AuthenticationFilter;
 
 @Configuration
 public class RoutingConfig {
diff --git a/src/main/java/soma/edupi/gateway/exception/GlobalExceptionHandler.java b/src/main/java/soma/edupigateway/exception/GlobalExceptionHandler.java
similarity index 86%
rename from src/main/java/soma/edupi/gateway/exception/GlobalExceptionHandler.java
rename to src/main/java/soma/edupigateway/exception/GlobalExceptionHandler.java
index 1301c93..4f613e0 100644
--- a/src/main/java/soma/edupi/gateway/exception/GlobalExceptionHandler.java
+++ b/src/main/java/soma/edupigateway/exception/GlobalExceptionHandler.java
@@ -1,10 +1,10 @@
-package soma.edupi.gateway.exception;
+package soma.edupigateway.exception;
 
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.bind.annotation.RestControllerAdvice;
-import soma.edupi.gateway.models.ErrorResponse;
+import soma.edupigateway.models.ErrorResponse;
 
 @Slf4j
 @RestControllerAdvice
diff --git a/src/main/java/soma/edupi/gateway/exception/UnAuthorizedException.java b/src/main/java/soma/edupigateway/exception/UnAuthorizedException.java
similarity index 89%
rename from src/main/java/soma/edupi/gateway/exception/UnAuthorizedException.java
rename to src/main/java/soma/edupigateway/exception/UnAuthorizedException.java
index 0660ee1..da41d28 100644
--- a/src/main/java/soma/edupi/gateway/exception/UnAuthorizedException.java
+++ b/src/main/java/soma/edupigateway/exception/UnAuthorizedException.java
@@ -1,4 +1,4 @@
-package soma.edupi.gateway.exception;
+package soma.edupigateway.exception;
 
 import lombok.Getter;
 import org.springframework.http.HttpStatus;
diff --git a/src/main/java/soma/edupi/gateway/filter/AuthenticationFilter.java b/src/main/java/soma/edupigateway/filter/AuthenticationFilter.java
similarity index 93%
rename from src/main/java/soma/edupi/gateway/filter/AuthenticationFilter.java
rename to src/main/java/soma/edupigateway/filter/AuthenticationFilter.java
index 444967b..9724696 100644
--- a/src/main/java/soma/edupi/gateway/filter/AuthenticationFilter.java
+++ b/src/main/java/soma/edupigateway/filter/AuthenticationFilter.java
@@ -1,4 +1,4 @@
-package soma.edupi.gateway.filter;
+package soma.edupigateway.filter;
 
 import io.jsonwebtoken.Claims;
 import java.util.Optional;
@@ -12,8 +12,8 @@
 import org.springframework.http.server.reactive.ServerHttpRequest;
 import org.springframework.stereotype.Component;
 import org.springframework.util.MultiValueMap;
-import soma.edupi.gateway.auth.TokenProvider;
-import soma.edupi.gateway.exception.UnAuthorizedException;
+import soma.edupigateway.auth.TokenProvider;
+import soma.edupigateway.exception.UnAuthorizedException;
 
 @Slf4j
 @Component
diff --git a/src/main/java/soma/edupi/gateway/filter/RequestLoggingFilter.java b/src/main/java/soma/edupigateway/filter/RequestLoggingFilter.java
similarity index 98%
rename from src/main/java/soma/edupi/gateway/filter/RequestLoggingFilter.java
rename to src/main/java/soma/edupigateway/filter/RequestLoggingFilter.java
index 6dbba76..e6ef6f8 100644
--- a/src/main/java/soma/edupi/gateway/filter/RequestLoggingFilter.java
+++ b/src/main/java/soma/edupigateway/filter/RequestLoggingFilter.java
@@ -1,4 +1,4 @@
-package soma.edupi.gateway.filter;
+package soma.edupigateway.filter;
 
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
diff --git a/src/main/java/soma/edupi/gateway/models/ErrorResponse.java b/src/main/java/soma/edupigateway/models/ErrorResponse.java
similarity index 82%
rename from src/main/java/soma/edupi/gateway/models/ErrorResponse.java
rename to src/main/java/soma/edupigateway/models/ErrorResponse.java
index 022efd4..a485d1d 100644
--- a/src/main/java/soma/edupi/gateway/models/ErrorResponse.java
+++ b/src/main/java/soma/edupigateway/models/ErrorResponse.java
@@ -1,4 +1,4 @@
-package soma.edupi.gateway.models;
+package soma.edupigateway.models;
 
 import lombok.Getter;
 import lombok.RequiredArgsConstructor;
diff --git a/src/test/java/soma/edupi/gateway/EdupiGatewayApplicationTests.java b/src/test/java/soma/edupigateway/EdupiGatewayApplicationTests.java
similarity index 87%
rename from src/test/java/soma/edupi/gateway/EdupiGatewayApplicationTests.java
rename to src/test/java/soma/edupigateway/EdupiGatewayApplicationTests.java
index 5f4e287..96fbaa8 100644
--- a/src/test/java/soma/edupi/gateway/EdupiGatewayApplicationTests.java
+++ b/src/test/java/soma/edupigateway/EdupiGatewayApplicationTests.java
@@ -1,4 +1,4 @@
-package soma.edupi.gateway;
+package soma.edupigateway;
 
 import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;