diff --git a/tests/Gateways/SubmailGatewayTest.php b/tests/Gateways/SubmailGatewayTest.php
index 86ecd83d47aab88dd90a23e3db7489d1faea7747..3db66ea633cb9d803c9f9e7badd6b4e228ef574d 100644
--- a/tests/Gateways/SubmailGatewayTest.php
+++ b/tests/Gateways/SubmailGatewayTest.php
@@ -62,8 +62,9 @@ class SubmailGatewayTest extends TestCase
 
         $gateway->send(new PhoneNumber(18188888888), $message, $config);
     }
-    
-    public function testProject() {
+
+    public function testProject()
+    {
         $config = [
             'app_id' => 'mock-app-id',
             'app_key' => 'mock-app-key',