diff --git a/.github/sync-repo-settings.yaml b/.github/sync-repo-settings.yaml
index 67fcd59f..db2ddd08 100644
--- a/.github/sync-repo-settings.yaml
+++ b/.github/sync-repo-settings.yaml
@@ -23,6 +23,7 @@ branchProtectionRules:
     - 'unit_wo_grpc-3.6'
     - 'unit_wo_grpc-3.10'
     - 'cover'
+    - 'docs'
 permissionRules:
   - team: actools-python
     permission: admin
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
new file mode 100644
index 00000000..bd90e5bf
--- /dev/null
+++ b/.github/workflows/docs.yml
@@ -0,0 +1,25 @@
+name: "Docs"
+
+on:
+  pull_request:
+    branches:
+      - main
+jobs:
+  run-docs:
+    name: docs
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: Setup Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: "3.7"
+    - name: Install nox
+      run: |
+        python -m pip install --upgrade setuptools pip wheel
+        python -m pip install nox
+    - name: Run docs
+      run: |
+        nox -s docs docfx
+
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
new file mode 100644
index 00000000..c6d94b00
--- /dev/null
+++ b/.github/workflows/lint.yml
@@ -0,0 +1,30 @@
+name: "Lint"
+
+on:
+  pull_request:
+    branches:
+      - main
+jobs:
+  run-lint-mypy:
+    name: lint-mypy
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: Setup Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: "3.7"
+    - name: Install nox
+      run: |
+        python -m pip install --upgrade setuptools pip wheel
+        python -m pip install nox
+    - name: Run lint
+      run: |
+        nox -s lint
+    - name: Run lint_setup_py
+      run: |
+        nox -s lint_setup_py
+    - name: Run mypy
+      run: |
+        nox -s mypy
diff --git a/.github/workflows/unittest_lint.yml b/.github/workflows/unittest.yml
similarity index 76%
rename from .github/workflows/unittest_lint.yml
rename to .github/workflows/unittest.yml
index 302be970..9ab0c395 100644
--- a/.github/workflows/unittest_lint.yml
+++ b/.github/workflows/unittest.yml
@@ -1,44 +1,11 @@
-name: "Lint / Unit tests / Cover / Mypy"
+name: "Unit tests"
 
 on:
   pull_request:
     branches:
       - main
 
-
 jobs:
-
-  run-lint-mypy:
-    name: lint-mypy
-    runs-on: ubuntu-latest
-
-    steps:
-
-    - name: Checkout
-      uses: actions/checkout@v2
-
-    - name: Setup Python
-      uses: actions/setup-python@v2
-      with:
-        python-version: "3.10"
-
-    - name: Install nox
-      run: |
-        python -m pip install --upgrade setuptools pip wheel
-        python -m pip install nox
-
-    - name: Run lint
-      run: |
-        nox -s lint
-
-    - name: Run lint_setup_py
-      run: |
-        nox -s lint_setup_py
-
-    - name: Run mypy
-      run: |
-        nox -s mypy
-
   run-unittests:
     name: unit${{ matrix.option }}-${{ matrix.python }}
     runs-on: ubuntu-latest
@@ -58,28 +25,22 @@ jobs:
             python: 3.8
           - option: "_wo_grpc"
             python: 3.9
-
     steps:
-
     - name: Checkout
       uses: actions/checkout@v2
-
     - name: Setup Python
       uses: actions/setup-python@v2
       with:
         python-version: ${{ matrix.python }}
-
     - name: Install nox
       run: |
         python -m pip install --upgrade setuptools pip wheel
         python -m pip install nox
-
     - name: Run unit tests
       env:
         COVERAGE_FILE: .coverage${{ matrix.option }}-${{matrix.python }}
       run: |
         nox -s unit${{ matrix.option }}-${{ matrix.python }}
-
     - name: Upload coverage results
       uses: actions/upload-artifact@v2
       with:
@@ -91,28 +52,22 @@ jobs:
     runs-on: ubuntu-latest
     needs:
         - run-unittests
-
     steps:
-
     - name: Checkout
       uses: actions/checkout@v2
-
     - name: Setup Python
       uses: actions/setup-python@v2
       with:
         python-version: "3.10"
-
     - name: Install coverage
       run: |
         python -m pip install --upgrade setuptools pip wheel
         python -m pip install coverage
-
     - name: Download coverage results
       uses: actions/download-artifact@v2
       with:
         name: coverage-artifacts
         path: .coverage-results/
-
     - name: Report coverage results
       run: |
         coverage combine .coverage-results/.coverage*