diff --git a/.github/workflows/build-doc.yml b/.github/workflows/build-doc.yml
index 08a388b..869b5c4 100644
--- a/.github/workflows/build-doc.yml
+++ b/.github/workflows/build-doc.yml
@@ -49,7 +49,7 @@ jobs:
       - name: Build doc
         shell: bash
         run: |
-          cd docs
+          cd doc
           python3 -m pip install -r ./requirements.txt
           make html
           touch build/html/.nojekyll
@@ -58,5 +58,5 @@ jobs:
         uses: peaceiris/actions-gh-pages@v3
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: ./docs/build/html
+          publish_dir: ./doc/build/html
           publish_branch: gh-pages