diff --git a/.github/workflows/docs-build.yml b/.github/workflows/docs-build.yml
index 9ebcbaa..64fa1aa 100644
--- a/.github/workflows/docs-build.yml
+++ b/.github/workflows/docs-build.yml
@@ -22,6 +22,16 @@ jobs:
         run: |
           python -m pip install -U pip
           if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+      - name: Setting config git
+        run: |
+          git config --global user.name ${{secrets.MY_GITHUB_USERNAME}}
+          git config --global user.email ${{secrets.MY_GITHUB_EMAIL}}
+          git config --global user.password ${{secrets.MY_GITHUB_PASSWORD}}
+      - name: Pulling branch 'docs'
+        run: |
+          cd site
+          git pull
+          cd ..
       - name: Remove all files in submodule 'site'
         run: |
           python clearing.py