diff --git a/tests/Behat/Context/TestContext.php b/tests/Behat/Context/TestContext.php
index e660e75..1398c1f 100644
--- a/tests/Behat/Context/TestContext.php
+++ b/tests/Behat/Context/TestContext.php
@@ -119,7 +119,7 @@ class Kernel extends HttpKernel
     
     protected function configureRoutes(RouteCollectionBuilder $routes)
     {
-        $routes->add('/hello-world', 'kernel::helloWorld');
+        $routes->add('/hello-world', 'kernel:helloWorld');
     }
 }
 CON