diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 1ba6d1d..7459d05 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -18,7 +18,7 @@ jobs:
       - uses: actions/setup-node@v1
         with: { node-version: 12 }
       - run: yarn
-      - run: git -c user.name=bot subtree add --prefix docs origin gh-pages
+      - run: git -c user.name="$(whoami)" subtree add --prefix docs origin gh-pages
       - run: NEXT_ASSET_PREFIX=/${GITHUB_REPOSITORY#*/} yarn doc
       - run: git add -f docs
       - run: git -c user.name="$(whoami)" commit -m github-pages