diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
deleted file mode 100644
index fd5f017..0000000
--- a/.github/workflows/publish.yml
+++ /dev/null
@@ -1,29 +0,0 @@
-name: Publish Python Package
-
-on:
-  push:
-    tags:
-      - '*'
-    branches-ignore:
-      - '!btd/*'
-
-jobs:
-  deploy:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v1
-    - name: Set up Python
-      uses: actions/setup-python@v1
-      with:
-        python-version: '3.x'
-    - name: Install dependencies
-      run: |
-        python -m pip install --upgrade pip
-        pip install setuptools wheel twine
-    - name: Package and publish
-      env:
-        TWINE_USERNAME: __token__
-        TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
-      run: |
-        python setup.py sdist bdist_wheel
-        twine upload dist/*
diff --git a/.github/workflows/work.yml b/.github/workflows/work.yml
new file mode 100644
index 0000000..e4efb2e
--- /dev/null
+++ b/.github/workflows/work.yml
@@ -0,0 +1,43 @@
+name: Python Package
+
+on:
+  push:
+    branches-ignore:
+      - '!btd/*'
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+    - name: Set up Python
+      uses: actions/setup-python@v1
+      with:
+        python-version: '3.x'
+    - run: |
+        python -m pip install -U pip
+        python -m pip install -U tox
+    - run: tox
+
+  deploy:
+    needs: [test]
+    if: github.event_name == 'release' && github.event.action == 'created'
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+    - name: Set up Python
+      uses: actions/setup-python@v1
+      with:
+        python-version: '3.x'
+    - name: Install dependencies
+      run: |
+        python -m pip install -U pip
+        python -m pip install setuptools wheel twine
+    - name: Package and publish
+      env:
+        TWINE_USERNAME: __token__
+        TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
+      run: |
+        python setup.py sdist bdist_wheel
+        twine upload dist/*
diff --git a/btd/sphinx/__init__.py b/btd/sphinx/__init__.py
index ce7beff..5d3b15a 100644
--- a/btd/sphinx/__init__.py
+++ b/btd/sphinx/__init__.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 """
-    sphinxcontrib
-    ~~~~~~~~~~~~~
+    btd.sphinx
+    ~~~~~~~~~~
 
     This package is a namespace package that contains all extensions
     distributed in the ``sphinx-contrib`` distribution.
diff --git a/btd/sphinx/autoprogram.py b/btd/sphinx/autoprogram.py
index 3b0dc65..7a8ad0a 100644
--- a/btd/sphinx/autoprogram.py
+++ b/btd/sphinx/autoprogram.py
@@ -1,6 +1,6 @@
 """
-    sphinxcontrib.autoprogram
-    ~~~~~~~~~~~~~~~~~~~~~~~~~
+    btd.sphinx.autoprogram
+    ~~~~~~~~~~~~~~~~~~~~~~
 
     Documenting CLI programs.
 
@@ -113,7 +113,6 @@ def format_option(arg):
     return names, desc
 
 
-
 def import_object(import_name):
     module_name, expr = import_name.split(':', 1)
     try:
@@ -493,10 +492,10 @@ def test_make_rst(self):
 class UtilTestCase(unittest.TestCase):
 
     def test_import_object(self):
-        cls = import_object('sphinxcontrib.autoprogram:UtilTestCase')
+        cls = import_object('btd.sphinx.autoprogram:UtilTestCase')
         self.assertTrue(cls is UtilTestCase)
         instance = import_object(
-            'sphinxcontrib.autoprogram:UtilTestCase("test_import_object")'
+            'btd.sphinx.autoprogram:UtilTestCase("test_import_object")'
         )
         self.assertIsInstance(instance, UtilTestCase)