diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5f6326c..f1bc0a3 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -29,7 +29,7 @@ jobs:
         run: |
             python3 -m pip install --upgrade pip setuptools wheel
             make clean
-            python3 -m pip install .
+            python3 -m pip install ".[dev]"
       - name: Install Validation
         run: |
             python -c "import snowexsql"
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 16de730..668c11b 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -14,6 +14,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     strategy:
+      fail-fast: false
       matrix:
         python-version: [3.8, 3.9, '3.10']
 
@@ -46,7 +47,7 @@ jobs:
           sudo apt-get install -y postgis gdal-bin
           python3 -m pip install --upgrade pip
           python3 -m pip install pytest coverage
-          if [ -f requirements_dev.txt ]; then python3 -m pip install -r requirements_dev.txt; fi
+          python3 -m pip install -e ".[dev]"
       - name: Test with pytest
         run: |
           pytest -s
diff --git a/.gitignore b/.gitignore
index 308b7ce..a620e86 100644
--- a/.gitignore
+++ b/.gitignore
@@ -22,3 +22,7 @@ htmlcov/*
 scripts/upload/test*.txt
 .idea/
 scripts/download/data/*
+*.egg-info
+
+# Version
+_version.py
diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index 1a01506..82429fd 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -26,7 +26,7 @@ formats: []
 # Optionally set the version of Python and requirements required to build your docs
 python:
   install:
-    - requirements: docs/requirements.txt
-    - requirements: requirements.txt
-    - method: setuptools
+    - method: pip
       path: .
+      extra_requirements:
+        - docs
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..346bd19
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,70 @@
+[build-system]
+requires = ["hatchling", "hatch-vcs"]
+build-backend = "hatchling.build"
+
+[project]
+name = "snowexsql"
+dynamic = ["version"]
+description = "SQL Database software for SnowEx data"
+keywords = ["snowex", "sql", "database", "snow"]
+readme = "README.rst"
+requires-python = ">=3.8"
+classifiers = [
+    'Development Status :: 2 - Pre-Alpha',
+    'Intended Audience :: Developers',
+    'Natural Language :: English',
+    'Programming Language :: Python :: 3.8',
+    'Programming Language :: Python :: 3.9',
+    'Programming Language :: Python :: 3.10'
+]
+dependencies = [
+    "utm>=0.5.0,<1.0",
+    "geoalchemy2>=0.6,<1.0",
+    "geopandas>=0.7,<2.0",
+    "psycopg2-binary>=2.9.0,<2.10.0",
+    "rasterio>=1.1.5",
+    "SQLAlchemy >= 2.0.0",
+]
+
+[project.optional-dependencies]
+dev = [
+    "pip==23.3",
+    "coverage==5.5",
+    "pytest==6.2.4",
+    "pytest-cov==2.12.1",
+    "sphinx-autobuild<=2024.5",
+]
+docs = [
+    "ipython>7.0,<9.0",
+    "nbconvert>=6.4.3,<6.5.0",
+    "nbsphinx==0.9.4",
+    "pandoc==1.0.2",
+    "plotly==5.22.0",
+    "sphinx-gallery==0.9.0",
+    "sphinx>=7.1,<7.4",
+    "sphinxcontrib-apidoc==0.3.0",
+    "jupyter-book>=1.0.2,<1.1",
+    "pyyaml<6.1"
+]
+all = ["snowexsql[dev,docs]"]
+
+[project.license]
+file = "LICENSE"
+
+[project.urls]
+Homepage = "https://github.com/SnowEx/snowexsql"
+Documentation = "https://snowexsql.readthedocs.io"
+Repository = "https://github.com/SnowEx/snowexsql.git"
+Issues = "https://github.com/SnowEx/snowexsql/issues"
+
+[tool.hatch.version]
+source = "vcs"
+
+[tool.hatch.build.hooks.vcs]
+version-file = "snowexsql/_version.py"
+
+[tool.hatch.version.raw-options]
+local_scheme = "no-local-version"
+
+[tool.hatch.build.targets.sdist]
+exclude = ["/tests"]
diff --git a/requirements.txt b/requirements.txt
deleted file mode 100644
index 4f513d1..0000000
--- a/requirements.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-utm>=0.5.0,<1.0
-geoalchemy2>=0.6,<1.0
-geopandas>=0.7,<2.0
-psycopg2-binary>=2.9.0,<2.10.0
-rasterio>=1.1.5
-SQLAlchemy >= 2.0.0
diff --git a/requirements_dev.txt b/requirements_dev.txt
deleted file mode 100644
index 821db5f..0000000
--- a/requirements_dev.txt
+++ /dev/null
@@ -1,12 +0,0 @@
--r requirements.txt
-pip==23.3
-bump2version==0.5.11
-wheel==0.38.1
-watchdog==0.9.0
-flake8==3.7.8
-tox==3.14.0
-coverage==5.5
-twine==1.14.0
-pytest==6.2.4
-pytest-cov==2.12.1
-sphinx-autobuild<=2024.5
diff --git a/setup.py b/setup.py
deleted file mode 100644
index 6abd690..0000000
--- a/setup.py
+++ /dev/null
@@ -1,41 +0,0 @@
-#!/usr/bin/env python
-
-"""The setup script."""
-
-from setuptools import setup, find_packages
-
-with open('README.rst') as readme_file:
-    readme = readme_file.read()
-
-with open('docs/history.rst') as history_file:
-    history = history_file.read()
-
-with open('requirements.txt') as req:
-    requirements = req.read().split('\n')
-
-test_requirements = ['pytest>=3'] + requirements
-
-setup(
-    author="Micah Johnson",
-    python_requires='>=3.8',
-    classifiers=[
-        'Development Status :: 2 - Pre-Alpha',
-        'Intended Audience :: Developers',
-        'Natural Language :: English',
-        'Programming Language :: Python :: 3.9',
-        'Programming Language :: Python :: 3.10'
-    ],
-    description="SQL Database software for SnowEx data",
-    install_requires=requirements,
-    long_description=readme + '\n\n' + history,
-    long_description_content_type='text/x-rst',
-    include_package_data=True,
-    keywords='snowexsql',
-    name='snowexsql',
-    packages=find_packages(include=['snowexsql', 'snowexsql.*']),
-    test_suite='tests',
-    tests_require=test_requirements,
-    url='https://github.com/SnowEx/snowexsql',
-    version='0.5.0',
-    zip_safe=False,
-)
diff --git a/snowexsql/__init__.py b/snowexsql/__init__.py
index ad767ed..50fc225 100644
--- a/snowexsql/__init__.py
+++ b/snowexsql/__init__.py
@@ -1,4 +1,6 @@
 """Top-level package for snowexsql."""
 
+from ._version import __version__ # noqa
+
 __author__ = """SnowEx SQL Development Team"""
-__version__ = '0.5.0'
+__version__ = __version__