diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 118cbabe..b983fbba 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -28,7 +28,7 @@ jobs:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v2
 
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.python-versions }}
 
@@ -40,10 +40,4 @@ jobs:
       - name: build documentation
         run: |
           poetry install -E dev
-          poetry run mkdocs gh-deploy
-
-      # - name: publish documentation
-      #   uses: peaceiris/actions-gh-pages@v3
-      #   with:
-      #     personal_token: ${{ secrets.PERSONAL_TOKEN }}
-      #     publish_dir: /site
+          poetry run mkdocs gh-deploy --config-file mkdocs.yml
diff --git a/docs/index.md b/docs/index.md
index 96916dc2..925533ac 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -1,51 +1,3 @@
-# Cookiecutter PyPackage
-
-Cookiecutter template for a Python package, built with popular develop tools and
-conform to best practice.
-
-[![CI Status](https://github.com/EuanMason/cookiecutter-pypackage/actions/workflows/dev.yml/badge.svg)](https://github.com/EuanMason/cookiecutter-pypackage/actions/workflows/dev.yml)
-[![License](https://img.shields.io/pypi/l/ppw)](https://opensource.org/licenses/BSD-2-Clause)
-
-* Documentation: <https://EuanMason.github.io/cookiecutter-pypackage>
-
-## Features
-
-This tool will create Python project with the following features:
-
-* [Poetry](https://python-poetry.org/): Manage dependency, build and release
-* [Mkdocs](https://www.mkdocs.org): Writing your docs in markdown style
-* Testing with [Pytest](https://pytest.org) (unittest is still supported out of the box)
-* Code coverage report and endorsed by [Codecov](https://codecov.io)
-* [Tox](https://tox.readthedocs.io): Test your code against environment matrix, lint and artifact check
-* Format with [Black](https://github.com/psf/black) and [Isort](https://github.com/PyCQA/isort)
-* Lint code with [Flake8](https://flake8.pycqa.org) and [Flake8-docstrings](https://pypi.org/project/flake8-docstrings/)
-* Check static type with [Mypy](http://mypy-lang.org/) (optional)
-* [Pre-commit hooks](https://pre-commit.com/): Formatting/linting anytime when commit your code
-* [Mkdocstrings](https://mkdocstrings.github.io/): Auto API doc generation
-* Command line interface using [Click](https://click.palletsprojects.com/en/8.0.x/) (optional)
-* [bump2version](https://github.com/c4urself/bump2version): Pre-configured version bumping with a single command
-* Continuous Integration/Deployment by [GitHub actions](https://github.com/features/actions), includes:
-  * publish dev build/official release to TestPyPI/PyPI automatically when CI success
-  * publish documents automatically when CI success
-  * extract changelog from CHANGELOG and integrate with release notes automatically
-* Host your documentation from [GitHub Pages](https://pages.github.com) with zero-config
-
-## Quickstart
-
-Install the latest Cookiecutter if you haven't installed it yet (this requires Cookiecutter 1.4.0 or higher):
-
-```
-pip install -U cookiecutter
-```
-
-Generate a Python package project:
-
-```
-cookiecutter https://github.com/EuanMason/cookiecutter-pypackage.git
-```
-
-Then follow **[Tutorial](docs/tutorial.md)** to finish other configurations.
-
-# Credits
-
-This repo is forked from [waynerv/cookiecutter-pypackage](https://github.com/waynerv/cookiecutter-pypackage), which is forked from [zillionare/python-project-wizard](https://github.com/zillionare/python-project-wizard), which originally forked from [audreyfeldroy/cookiecutter-pypackage](https://github.com/audreyfeldroy/cookiecutter-pypackage)
+{%
+    include-markdown "../README.md"
+%}
diff --git a/pyproject.toml b/pyproject.toml
index 5c765a85..9cc0043f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -64,5 +64,5 @@ exclude = '''
 '''
 
 [build-system]
-requires = ["poetry-core>=1.0.0"]
+requires = ["poetry-core"]
 build-backend = "poetry.core.masonry.api"