diff --git a/src/Server.php b/src/Server.php
index 4b142dc..6e8909d 100644
--- a/src/Server.php
+++ b/src/Server.php
@@ -39,5 +39,7 @@ public function initCoreMiddleware(string $serverName): void
         $this->exceptionHandlers = $config->get('exceptions.handler.' . $serverName, [
             GrpcExceptionHandler::class,
         ]);
+
+        $this->initOption();
     }
 }