diff --git a/tests/GeneratorTest.php b/tests/GeneratorTest.php
index e3fb177..c8bd9a9 100644
--- a/tests/GeneratorTest.php
+++ b/tests/GeneratorTest.php
@@ -30,7 +30,7 @@ class GeneratorTest extends TestCase
         '/oauth/personal-access-tokens/{token_id}',
     ];
 
-    public function setUp() : void
+    public function setUp(): void
     {
         parent::setUp();