diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index e2e84e6..e91406e 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -11,13 +11,11 @@ on:
 
 jobs:
   build:
-
     runs-on: ubuntu-20.04
     timeout-minutes: 5
     strategy:
       matrix:
         python-version: [3.6, 3.7, 3.8, 3.9, '3.10']
-
     steps:
     - uses: actions/checkout@v2
     - name: Set up Python ${{ matrix.python-version }}
@@ -27,14 +25,8 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
+        pip install tox tox-gh-actions
         pip install -r requirements/test.txt
-    - name: Lint with flake8
-      run: |
-        flake8 ddt.py test
-        # # stop the build if there are Python syntax errors or undefined names
-        # flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
-        # # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
-        # flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
     - name: Test with pytest
       run: |
-        pytest
+        tox
diff --git a/MANIFEST.in b/MANIFEST.in
index 29f37ed..1aa3b43 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,2 +1,6 @@
 include *.md
 recursive-include test *.py *.json *.yaml
+include MANIFEST.in
+include LICENSE.md
+include tox.ini
+global-exclude *.py[cod] __pycache__
diff --git a/ddt.py b/ddt.py
index d2e0c7d..77d1d9d 100644
--- a/ddt.py
+++ b/ddt.py
@@ -23,7 +23,7 @@
 from collections.abc import Sequence
 
 
-__version__ = '1.7.1'
+__version__ = '1.7.2'
 
 # These attributes will not conflict with any real python attribute
 # They are added to the decorated test method and processed later
diff --git a/tox.ini b/tox.ini
index 5a082a9..2f426d4 100644
--- a/tox.ini
+++ b/tox.ini
@@ -1,5 +1,5 @@
 [tox]
-envlist = py27, py35
+envlist = py36,py37,py38,py39,py310
 
 [testenv]
 deps = 
@@ -14,18 +14,16 @@ commands =
     pytest --cov=ddt --cov-report html
     flake8 ddt.py test
 
-[testenv:py27]
-deps =
-    {[testenv]deps}
-    mock
-    Sphinx
-    sphinxcontrib-programoutput
-commands = 
-    pytest --cov=ddt --cov-report html
-    flake8 ddt.py test
-    sphinx-build -b html docs docs/_build
-
 [flake8]
 max-line-length = 127
 exclude = .git,__pycache__,docs/source/conf.py,old,build,dist,.tox,.venv
 max-complexity = 10
+
+[gh-actions]
+python = 
+  3.8: py38
+  3.6: py36
+  3.7: py37
+  3.8: py38
+  3.9: py39
+  3.10: py310