diff --git a/.github/workflows/promote-results.yml b/.github/workflows/promote-results.yml
index 546edc0..bef2f5d 100644
--- a/.github/workflows/promote-results.yml
+++ b/.github/workflows/promote-results.yml
@@ -34,4 +34,4 @@ jobs:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_branch: gh-pages
           publish_dir: gh-pages
-          keep_files: true
+          force_orphan: true