diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7795979..2d3a1f3 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -30,7 +30,6 @@ inocode:
 yaml:
   image: "python:alpine"
   before_script:
-      - pip install "PyYAML"
+      - pip install "homeassistant"
   script:
-      - cd "${CI_PROJECT_DIR}/home-assistant"
-      - python -c "from yaml import load, Loader; load(open('configuration.yaml'), Loader=Loader)"
+      - hass --config "${CI_PROJECT_DIR}/home-assistant" --script check_config