diff --git a/.github/workflows/publish-pypi.yml b/.github/workflows/publish-pypi.yml
index 2b3b8fa3e..9b4e842ee 100644
--- a/.github/workflows/publish-pypi.yml
+++ b/.github/workflows/publish-pypi.yml
@@ -6,8 +6,8 @@ name: Publish to PyPi
 on:
   workflow_dispatch:
   push:
-    branches:
-    - master
+    tags:
+      - 'v*.*.*'
 
 jobs:
   build-n-publish:
@@ -19,12 +19,13 @@ jobs:
           fetch-depth: 0
       - uses: actions/setup-python@v1
         with:
-          python-version: 3.8
+          python-version: 3.7
       - name: Build dist files
         run: |
           python -m pip install --upgrade pip
           pip install -e .[test]
-          python setup.py sdist --formats=gztar
+          python setup.py sdist --formats=gztar bdist_wheel
+          git describe --tag --dirty --always
       - name: Publish distribution 📦 to Test PyPI
         uses: pypa/gh-action-pypi-publish@release/v1  # license BSD-2
         with:
diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index 60a209b61..b8596c233 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -25,6 +25,10 @@ jobs:
         python -m pip install --upgrade pip
         pip install -e .[test]
 
+    - name: Format with black
+      run: |
+        black --check --line-length 120 tableauserverclient samples test
+
     - name: Test with pytest
       if: always()
       run: |
diff --git a/tableauserverclient/models/project_item.py b/tableauserverclient/models/project_item.py
index 9237d134e..acb14ce91 100644
--- a/tableauserverclient/models/project_item.py
+++ b/tableauserverclient/models/project_item.py
@@ -9,9 +9,6 @@
 from typing import List, Optional
 
 
-from typing import List, Optional, TYPE_CHECKING
-
-
 class ProjectItem(object):
     class ContentPermissions:
         LockedToProject: str = "LockedToProject"