diff --git a/setup.py b/setup.py
new file mode 100644
index 0000000..8e4ecb3
--- /dev/null
+++ b/setup.py
@@ -0,0 +1,40 @@
+from setuptools import setup, find_packages
+
+setup(
+    name="doc2man",
+    version="0.1.0",
+    packages=find_packages(),
+    python_requires=">=3.8",
+    install_requires=[
+        "click>=8.0",
+        "rich>=13.0",
+        "docstring-parser>=0.15",
+        "jinja2>=3.1",
+        "pyyaml>=6.0",
+    ],
+    extras_require={
+        "dev": [
+            "pytest>=7.0",
+            "pytest-cov>=4.0",
+            "black>=23.0",
+            "ruff>=0.1.0",
+        ]
+    },
+    entry_points={
+        "console_scripts": [
+            "doc2man=doc2man.cli:main",
+        ]
+    },
+    author="Doc2Man Contributors",
+    description="CLI tool to generate man pages, Markdown, and HTML documentation from docstrings",
+    license="MIT",
+    keywords="documentation, manpage, markdown, cli, docstring",
+    classifiers=[
+        "Development Status :: 4 - Beta",
+        "Environment :: Console",
+        "Intended Audience :: Developers",
+        "License :: OSI Approved :: MIT License",
+        "Programming Language :: Python :: 3",
+        "Programming Language :: Python :: 3.8",
+    ],
+)