diff --git a/tests/Feature/UploadTest.php b/tests/Feature/UploadTest.php
index 7bc8fcf..fd82de2 100644
--- a/tests/Feature/UploadTest.php
+++ b/tests/Feature/UploadTest.php
@@ -36,8 +36,7 @@
             ->toMatchArray($data['expect'])
             ->toHaveKey('tmp_name')
         ->{$data['file']}->tmp_name
-            ->toStartWith(realpath(sys_get_temp_dir()));
-
+        ->toBeFile();
 })->with('UPLOAD');