diff --git a/test/php/bootstrap.php b/test/php/bootstrap.php
index 9fbe7af0..d3f63b67 100644
--- a/test/php/bootstrap.php
+++ b/test/php/bootstrap.php
@@ -15,4 +15,4 @@
 
 require_once __DIR__ . '/../../src/config.php';
 require_once __DIR__ . '/../../src/autoload.php';
-require_once __DIR__ . '/../../composer_modules/autoload.php';
+require_once __DIR__ . '/../../vendor/autoload.php';