diff --git a/tests/ConfigTest.php b/tests/ConfigTest.php
index ac6189c..5cf850c 100644
--- a/tests/ConfigTest.php
+++ b/tests/ConfigTest.php
@@ -24,6 +24,8 @@ class ConfigTest extends BaseTest
      */
     protected function setUp()
     {
+        parent::setUp();
+
         $this->config = Config::getInstance();
     }