diff --git a/.drone.yml b/.drone.yml
index fb50278..00d8824 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -8,10 +8,9 @@ steps:
   - name: clone
     image: alpine/git
     commands:
-      - set
       - git lfs install
       - git clone http://gitea:3000/${CI_REPO_NAME} .
-      - git checkout ${DRONE_COMMIT}
+      - git checkout ${CI_COMMIT_SHA}
   - name: hugo
     image: git.ipng.ch/ipng/drone-hugo:release-0.148.2
     settings: