diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index a8d4b6a8..2cfdd2a2 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -18,7 +18,7 @@ jobs:
         uses: peaceiris/actions-gh-pages@v4
         with:
           deploy_key: ${{ secrets.OPENFISCADOTORG_DEPLOY_KEY }}
-          publish_dir: build
+          publish_dir: build/html
           external_repository: openfisca/openfisca.org
           destination_dir: doc
           publish_branch: test-cd  # TESTING