diff --git a/tests.yml b/tests.yml
index a89864c..22a29bd 100644
--- a/tests.yml
+++ b/tests.yml
@@ -2,3 +2,4 @@ yaml-tests/phpunit: phpunit --version
 yaml-tests/phpcs: phpcs --standard=PSR2 -n src --colors
 yaml-tests/composer-install:
   command: "composer install --ansi"
+demo/tests: pwd