diff --git a/tests/unit/SeederTaskTest.php b/tests/unit/SeederTaskTest.php
index 64e3786..c44df74 100644
--- a/tests/unit/SeederTaskTest.php
+++ b/tests/unit/SeederTaskTest.php
@@ -9,6 +9,7 @@
 use SilverStripe\Control\HTTPRequest;
 use SilverStripe\Core\Config\Config;
 use SilverStripe\Core\Injector\Injector;
+use SilverStripe\Core\Kernel;
 use SilverStripe\Dev\SapphireTest;
 
 /**