diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 639e94e..e62c2d8 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -10,7 +10,7 @@ jobs:
     strategy:
       matrix:
         os: [macos-latest, ubuntu-latest, windows-latest]
-        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11', '3.12']
 
     steps:
     - uses: actions/checkout@v2
@@ -18,10 +18,10 @@ jobs:
       uses: actions/setup-python@v1
       with:
           python-version: ${{ matrix.python-version }}
-    
+
     - name: Install the library
       shell: bash
-      run: python setup.py install
+      run: pip install .
 
     - name: Install dependencies
       shell: bash
diff --git a/Dockerfile b/Dockerfile
deleted file mode 100644
index 2751c5f..0000000
--- a/Dockerfile
+++ /dev/null
@@ -1,9 +0,0 @@
-FROM python:3.7
-
-# working directory
-WORKDIR /usr/src/app
-
-# copy requirement file to working directory
-COPY . .
-
-RUN pip install --no-cache-dir -r requirements_dev.txt
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..170be77
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,33 @@
+[build-system]
+requires = ['setuptools==68.0.0']
+build-backend = 'setuptools.build_meta'
+
+[project]
+name = 'fazy'
+version = '0.0.9'
+authors = [
+  { name='Evgeniy Blinov', email='zheni-b@yandex.ru' },
+]
+description = 'Lazy f-strings for everyone'
+readme = 'README.md'
+requires-python = '>=3.7'
+classifiers = [
+  'Operating System :: MacOS :: MacOS X',
+  'Operating System :: Microsoft :: Windows',
+  'Operating System :: POSIX',
+  'Operating System :: POSIX :: Linux',
+  'Programming Language :: Python',
+  'Programming Language :: Python :: 3.7',
+  'Programming Language :: Python :: 3.8',
+  'Programming Language :: Python :: 3.9',
+  'Programming Language :: Python :: 3.10',
+  'Programming Language :: Python :: 3.11',
+  'Programming Language :: Python :: 3.12',
+  'License :: OSI Approved :: MIT License',
+  'Intended Audience :: Developers',
+  'Topic :: Software Development :: Libraries',
+]
+
+[project.urls]
+'Source' = 'https://github.com/pomponchik/fazy'
+'Tracker' = 'https://github.com/pomponchik/fazy/issues'
diff --git a/requirements_dev.txt b/requirements_dev.txt
index 7f71ff4..abe3089 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -2,5 +2,6 @@ pytest==7.2.2
 coverage==7.2.2
 wheel==0.40.0
 twine==4.0.2
+build==0.9.0
 ruff==0.0.290
 mypy==1.4.1
diff --git a/setup.py b/setup.py
deleted file mode 100644
index 28a67bb..0000000
--- a/setup.py
+++ /dev/null
@@ -1,37 +0,0 @@
-import sys
-from setuptools import setup, find_packages
-
-with open('README.md', 'r', encoding='utf8') as readme_file:
-    readme = readme_file.read()
-
-requirements = []
-if sys.version_info < (3, 8):
-    requirements.append('typing-extensions==4.1.0')
-
-setup(
-    name='fazy',
-    version='0.0.8',
-    author='Evgeniy Blinov',
-    author_email='zheni-b@yandex.ru',
-    description='Lazy f-strings for everyone',
-    long_description=readme,
-    long_description_content_type='text/markdown',
-    url='https://github.com/pomponchik/fazy',
-    packages=find_packages(exclude=('tests',)),
-    install_requires=requirements,
-    classifiers=[
-        'Operating System :: MacOS :: MacOS X',
-        'Operating System :: Microsoft :: Windows',
-        'Operating System :: POSIX',
-        'Operating System :: POSIX :: Linux',
-        'Programming Language :: Python',
-        'Programming Language :: Python :: 3.7',
-        'Programming Language :: Python :: 3.8',
-        'Programming Language :: Python :: 3.9',
-        'Programming Language :: Python :: 3.10',
-        'Programming Language :: Python :: 3.11',
-        'License :: OSI Approved :: MIT License',
-        'Intended Audience :: Developers',
-        'Topic :: Software Development :: Libraries',
-    ],
-)