diff --git a/src/Middleware/InternationalizationMiddleware.php b/src/Middleware/InternationalizationMiddleware.php
index 3e70e54..923d65b 100644
--- a/src/Middleware/InternationalizationMiddleware.php
+++ b/src/Middleware/InternationalizationMiddleware.php
@@ -7,10 +7,12 @@ namespace Singularity\HDK\Core\Middleware;
 use Hyperf\Context\Context;
 use Hyperf\Contract\TranslatorInterface;
 use Hyperf\Di\Annotation\Inject;
+use Lmc\HttpConstants\Header;
 use Psr\Http\Message\ResponseInterface;
 use Psr\Http\Message\ServerRequestInterface;
 use Psr\Http\Server\MiddlewareInterface;
 use Psr\Http\Server\RequestHandlerInterface;
+use Symfony\Component\HttpFoundation\Request;
 
 /**
  * Singularity\HDK\Utils\Middleware\InternationalizationMiddleware@HDK
@@ -26,13 +28,16 @@ class InternationalizationMiddleware implements MiddlewareInterface
      */
     #[Inject]
     private TranslatorInterface $translator;
+
     /**
      * @inheritDoc
      */
     public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
     {
-        $response = Context::get(ResponseInterface::class);
-        $language = $request->getHeaderLine('Accept-Language');
+        $req = (new Request());
+        $req->headers->set(Header::ACCEPT_LANGUAGE, $request->getHeaderLine(Header::ACCEPT_LANGUAGE));
+
+        $language = $req->getPreferredLanguage([config('translation.locale')]);
         if (!empty($language)) {
             $language = match (strtolower($language)) {
                 'en', 'en_us', 'en-us', 'en-uk', 'en_uk' => 'en',
@@ -40,9 +45,14 @@ class InternationalizationMiddleware implements MiddlewareInterface
                 default => config('translation.locale'),
             };
             $this->translator->setLocale($language);
-            $response = $response->withAddedHeader('Content-Language', strtr($this->translator->getLocale(), '_', '-'));
-            Context::set(ResponseInterface::class, $response);
         }
+        $response = Context::get(ResponseInterface::class);
+        $response = $response->withAddedHeader(
+            Header::CONTENT_LANGUAGE,
+            strtr($this->translator->getLocale(), '_', '-')
+        );
+        Context::set(ResponseInterface::class, $response);
+
         return $handler->handle($request);
     }
 }