diff --git a/.github/workflows/lint_and_test.yaml b/.github/workflows/lint_and_test.yaml
new file mode 100644
index 0000000..a47b1f8
--- /dev/null
+++ b/.github/workflows/lint_and_test.yaml
@@ -0,0 +1,38 @@
+name: Python package
+
+on:
+  push:
+    branches: ["main"]
+  pull_request:
+    branches: ["main"]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.9", "3.10", "3.11"]
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: "pip"
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r test-requirements.txt
+      - name: Lint with ruff
+        run: |
+          # stop the build if there are Python syntax errors or undefined names
+          ruff --format=github --select=E9,F63,F7,F82 --target-version=py37 .
+          # default set of ruff rules with GitHub Annotations
+          ruff --format=github --target-version=py37 .
+      - name: Check types with mypy
+        run: |
+          mypy --ignore-missing-imports .
+      - name: Test with pytest
+        run: |
+          pytest
\ No newline at end of file
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
new file mode 100644
index 0000000..12efa54
--- /dev/null
+++ b/.github/workflows/publish.yml
@@ -0,0 +1,31 @@
+name: Upload Python Package to PyPI when a Release is Created
+
+on:
+  release:
+    types: [created]
+
+jobs:
+  pypi-publish:
+    name: Publish release to PyPI
+    runs-on: ubuntu-latest
+    environment:
+      name: pypi
+      url: https://pypi.org/p/streamlit-d3graph
+    permissions:
+      id-token: write
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.x"
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install setuptools wheel
+      - name: Build package
+        run: |
+          python setup.py sdist bdist_wheel
+      - name: Publish package distributions to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
\ No newline at end of file
diff --git a/mypy.ini b/mypy.ini
new file mode 100644
index 0000000..1215375
--- /dev/null
+++ b/mypy.ini
@@ -0,0 +1,2 @@
+[mypy]
+ignore_missing_imports = True
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..f61faef
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,2 @@
+[tool.ruff]
+line-length=88
\ No newline at end of file
diff --git a/setup.py b/setup.py
index c44763c..81f8253 100644
--- a/setup.py
+++ b/setup.py
@@ -1,6 +1,6 @@
 import setuptools
 
-with open("README.md", "r", encoding='utf8') as fh:
+with open("README.md", "r", encoding="utf8") as fh:
     long_description = fh.read()
 
 setuptools.setup(
@@ -20,5 +20,5 @@
         "Programming Language :: Python :: 3",
         "Operating System :: OS Independent",
     ],
-    python_requires='>=3.6',
+    python_requires=">=3.8",
 )
diff --git a/test-requirements.txt b/test-requirements.txt
new file mode 100644
index 0000000..0f70d84
--- /dev/null
+++ b/test-requirements.txt
@@ -0,0 +1,4 @@
+pytest
+mypy
+ruff
+-e .
\ No newline at end of file