diff --git a/.bumpversion.cfg b/.bumpversion.cfg
deleted file mode 100644
index ef1ab63..0000000
--- a/.bumpversion.cfg
+++ /dev/null
@@ -1,11 +0,0 @@
-[bumpversion]
-current_version = 1.0.0
-commit = False
-tag = False
-
-[bumpversion:file:setup.py]
-
-[bumpversion:file:reader/__init__.py]
-
-[bumpversion:file:reader/__main__.py]
-
diff --git a/.github/dependabot.yaml b/.github/dependabot.yaml
new file mode 100644
index 0000000..b783175
--- /dev/null
+++ b/.github/dependabot.yaml
@@ -0,0 +1,13 @@
+---
+version: 2
+updates:
+  - package-ecosystem: "pip"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
new file mode 100644
index 0000000..2f647cc
--- /dev/null
+++ b/.github/workflows/lint.yaml
@@ -0,0 +1,26 @@
+name: Lint Python Code
+
+on:
+  pull_request:
+    branches: [ master ]
+  push:
+    branches: [ master ]
+  workflow_dispatch:
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.13'
+          cache: 'pip'
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install ruff
+
+      - name: Run Ruff
+        run: ruff check --output-format=github
diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
new file mode 100644
index 0000000..512e334
--- /dev/null
+++ b/.github/workflows/publish.yaml
@@ -0,0 +1,42 @@
+name: Publish to PyPI
+on:
+  push:
+    tags:
+      - '*.*.*'
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest 
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python
+      uses: actions/setup-python@v5
+      with:
+        python-version: '3.13'
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install .[build]
+
+    - name: Build package
+      run: python -m build
+
+    - name: Publish package
+      uses: pypa/gh-action-pypi-publish@release/v1
+      with:
+        user: __token__
+        password: ${{ secrets.PYPI_API_TOKEN }}
+
+    - name: Test publish package
+      uses: pypa/gh-action-pypi-publish@release/v1
+      with:
+        user: __token__
+        password: ${{ secrets.TESTPYPI_API_TOKEN }}
+        repository-url: https://test.pypi.org/legacy/
+
+    - name: Create GitHub Release
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      run: |
+        gh release create ${{ github.ref_name }} ./dist/* --generate-notes
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
new file mode 100644
index 0000000..2f6ec97
--- /dev/null
+++ b/.github/workflows/test.yaml
@@ -0,0 +1,33 @@
+name: Run Tests
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+  workflow_call:
+  workflow_dispatch:
+
+jobs:
+  testing:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: "pip"
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install .[dev]
+
+      - name: Run Pytest
+        run: |
+          pytest
diff --git a/MANIFEST.in b/MANIFEST.in
index 8d401be..83ce77d 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1 +1 @@
-include reader/*.cfg
+include src/reader/*.toml
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..b2be1ab
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,60 @@
+[build-system]
+requires      = ["setuptools>=61.0.0", "wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "realpython-reader"
+version = "1.1.4"
+description = "Read the latest Real Python tutorials"
+readme = "README.md"
+authors = [{ name = "Real Python", email = "info@realpython.com" }]
+license = { file = "LICENSE" }
+classifiers = [
+    "License :: OSI Approved :: MIT License",
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3",
+]
+keywords = ["feed", "reader", "tutorial"]
+dependencies = ["feedparser", "html2text", 'tomli; python_version < "3.11"']
+requires-python = ">=3.9"
+
+    [project.optional-dependencies]
+    build = ["build", "twine"]
+    dev   = ["black", "bumpver", "isort", "mypy", "pytest"]
+
+    [project.scripts]
+    realpython = "reader.__main__:main"
+
+    [project.urls]
+    repository    = "https://github.com/realpython/reader"
+    documentation = "https://realpython.com/pypi-publish-python-package/"
+
+
+[tool.bumpver]
+current_version = "1.1.4"
+version_pattern = "MAJOR.MINOR.PATCH"
+commit_message  = "bump version {old_version} -> {new_version}"
+commit          = true
+tag             = true
+push            = false
+
+    [tool.bumpver.file_patterns]
+    "pyproject.toml" = [
+        'current_version = "{version}"',
+        'version = "{version}"',
+    ]
+    "src/reader/__init__.py" = ["{version}"]
+    "src/reader/__main__.py" = ["- realpython-reader v{version}"]
+
+[tool.isort]
+profile                   = "black"
+import_heading_stdlib     = "Standard library imports"
+import_heading_thirdparty = "Third party imports"
+import_heading_firstparty = "Reader imports"
+
+[tool.mypy]
+strict = true
+
+    [[tool.mypy.overrides]]
+    module                 = "feedparser"
+    ignore_missing_imports = true
\ No newline at end of file
diff --git a/reader/config.cfg b/reader/config.cfg
deleted file mode 100644
index 3c6ea8a..0000000
--- a/reader/config.cfg
+++ /dev/null
@@ -1,2 +0,0 @@
-[feed]
-url = https://realpython.com/atom.xml
diff --git a/setup.cfg b/setup.cfg
deleted file mode 100644
index ee4e168..0000000
--- a/setup.cfg
+++ /dev/null
@@ -1,5 +0,0 @@
-[mypy]
-strict = True
-
-[mypy-feedparser.*]
-ignore_missing_imports = True
diff --git a/setup.py b/setup.py
deleted file mode 100644
index d70f475..0000000
--- a/setup.py
+++ /dev/null
@@ -1,35 +0,0 @@
-"""Setup script for realpython-reader"""
-
-# Standard library imports
-import pathlib
-
-# Third party imports
-from setuptools import setup
-
-# The directory containing this file
-HERE = pathlib.Path(__file__).resolve().parent
-
-# The text of the README file is used as a description
-README = (HERE / "README.md").read_text()
-
-# This call to setup() does all the work
-setup(
-    name="realpython-reader",
-    version="1.0.0",
-    description="Read the latest Real Python tutorials",
-    long_description=README,
-    long_description_content_type="text/markdown",
-    url="https://github.com/realpython/reader",
-    author="Real Python",
-    author_email="info@realpython.com",
-    license="MIT",
-    classifiers=[
-        "License :: OSI Approved :: MIT License",
-        "Programming Language :: Python",
-        "Programming Language :: Python :: 3",
-    ],
-    packages=["reader"],
-    include_package_data=True,
-    install_requires=["feedparser", "html2text"],
-    entry_points={"console_scripts": ["realpython=reader.__main__:main"]},
-)
diff --git a/reader/__init__.py b/src/reader/__init__.py
similarity index 53%
rename from reader/__init__.py
rename to src/reader/__init__.py
index fa1933a..383f287 100644
--- a/reader/__init__.py
+++ b/src/reader/__init__.py
@@ -8,15 +8,19 @@
 
 See https://github.com/realpython/reader/ for more information.
 """
-from configparser import ConfigParser
+# Standard library imports
 from importlib import resources
 
-# Version of realpython-reader package
-__version__ = "1.0.0"
+try:
+    import tomllib
+except ModuleNotFoundError:
+    # Third party imports
+    import tomli as tomllib
+
 
-# Read URL of feed from config file
-cfg = ConfigParser()
-with resources.path("reader", "config.cfg") as path:
-    cfg.read(str(path))
+# Version of realpython-reader package
+__version__ = "1.1.4"
 
-URL = cfg.get("feed", "url")
+# Read URL of the Real Python feed from config file
+_cfg = tomllib.loads(resources.read_text("reader", "config.toml"))
+URL = _cfg["feed"]["url"]
diff --git a/reader/__main__.py b/src/reader/__main__.py
similarity index 98%
rename from reader/__main__.py
rename to src/reader/__main__.py
index 45a8925..56e5fa7 100644
--- a/reader/__main__.py
+++ b/src/reader/__main__.py
@@ -40,7 +40,7 @@
 Version:
 --------
 
-- realpython-reader v1.0.0
+- realpython-reader v1.1.4
 """
 # Standard library imports
 import sys
diff --git a/src/reader/config.toml b/src/reader/config.toml
new file mode 100644
index 0000000..b77aa11
--- /dev/null
+++ b/src/reader/config.toml
@@ -0,0 +1,2 @@
+[feed]
+url = "https://realpython.com/atom.xml"
diff --git a/reader/feed.py b/src/reader/feed.py
similarity index 69%
rename from reader/feed.py
rename to src/reader/feed.py
index 5dd0680..16ad7be 100644
--- a/reader/feed.py
+++ b/src/reader/feed.py
@@ -1,6 +1,6 @@
 """Interact with the Real Python feed."""
 # Standard library imports
-from typing import Dict, List  # noqa
+from typing import Dict, List
 
 # Third party imports
 import feedparser
@@ -20,9 +20,18 @@ def _feed(url: str = URL) -> feedparser.FeedParserDict:
 
 
 def get_site(url: str = URL) -> str:
-    """Get name and link to web site of the feed."""
-    info = _feed(url).feed
-    return f"{info.title} ({info.link})"
+    """Get name and link to website of the feed."""
+    info = _feed(url)
+    if exception := info.get("bozo_exception"):
+        message = f"Could not read feed at {url}"
+        if "CERTIFICATE_VERIFY_FAILED" in str(exception):
+            message += (
+                ".\n\nYou may need to manually install certificates by running "
+                "`Install Certificates` in your Python installation folder. "
+                "See https://realpython.com/installing-python/"
+            )
+        raise SystemExit(message)
+    return f"{info.feed.title} ({info.feed.link})"
 
 
 def get_article(article_id: str, links: bool = False, url: str = URL) -> str:
diff --git a/reader/viewer.py b/src/reader/viewer.py
similarity index 100%
rename from reader/viewer.py
rename to src/reader/viewer.py