diff --git a/pyproject.toml b/pyproject.toml
index f6f70e4..fe2e9c5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -51,7 +51,7 @@ exclude = ['doc']
 
 [tool.hatch.metadata.hooks.tryton]
 dependencies = [
-    'python-sql >= 1.4',
+    'python-sql >= 1.8',
     ]
 copyright = 'COPYRIGHT'
 readme = 'README.rst'
diff --git a/setup.py b/setup.py
deleted file mode 100644
index 7c98d54..0000000
--- a/setup.py
+++ /dev/null
@@ -1,119 +0,0 @@
-#!/usr/bin/env python3
-import io
-import os
-import re
-from configparser import ConfigParser
-
-from setuptools import find_packages, setup
-
-MODULE2PREFIX = {}
-
-
-def read(fname):
-    content = io.open(
-        os.path.join(os.path.dirname(__file__), fname),
-        'r', encoding='utf-8').read()
-    content = re.sub(
-        r'(?m)^\.\. toctree::\r?\n((^$|^\s.*$)\r?\n)*', '', content)
-    return content
-
-
-def get_require_version(name):
-    require = '%s >= %s.%s, < %s.%s'
-    require %= (name, major_version, minor_version,
-        major_version, minor_version + 1)
-    return require
-
-
-config = ConfigParser()
-config.read_file(open(os.path.join(os.path.dirname(__file__), 'tryton.cfg')))
-info = dict(config.items('tryton'))
-for key in ('depends', 'extras_depend', 'xml'):
-    if key in info:
-        info[key] = info[key].strip().splitlines()
-version = info.get('version', '0.0.1')
-major_version, minor_version, _ = version.split('.', 2)
-major_version = int(major_version)
-minor_version = int(minor_version)
-name = 'trytondo_sale_payment'
-
-requires = []
-for dep in info.get('depends', []):
-    if not re.match(r'(ir|res)(\W|$)', dep):
-        prefix = MODULE2PREFIX.get(dep, 'trytond')
-        requires.append(get_require_version('%s_%s' % (prefix, dep)))
-requires.append(get_require_version('trytond'))
-
-tests_require = [get_require_version('proteus')]
-
-setup(name=name,
-    version=version,
-    description='Fork NaNtic sale_payment',
-    long_description=read('README.rst'),
-    author='OneCluster',
-    author_email='info@onecluster.org',
-    url='http://www.tryton.org/',
-    keywords='',
-    package_dir={'trytond.modules.sale_payment': '.'},
-    packages=(
-        ['trytond.modules.sale_payment']
-        + ['trytond.modules.sale_payment.%s' % p
-            for p in find_packages()]
-        ),
-    package_data={
-        'trytond.modules.sale_payment': (info.get('xml', [])
-            + ['tryton.cfg', 'view/*.xml', 'locale/*.po', '*.fodt',
-                'icons/*.svg', 'tests/*.rst', 'tests/*.json']),
-        },
-    classifiers=[
-        'Development Status :: 5 - Production/Stable',
-        'Environment :: Plugins',
-        'Framework :: Tryton',
-        'Intended Audience :: Developers',
-        'Intended Audience :: Financial and Insurance Industry',
-        'Intended Audience :: Legal Industry',
-        'License :: OSI Approved :: '
-        'GNU General Public License v3 or later (GPLv3+)',
-        'Natural Language :: Bulgarian',
-        'Natural Language :: Catalan',
-        'Natural Language :: Chinese (Simplified)',
-        'Natural Language :: Czech',
-        'Natural Language :: Dutch',
-        'Natural Language :: English',
-        'Natural Language :: Finnish',
-        'Natural Language :: French',
-        'Natural Language :: German',
-        'Natural Language :: Hungarian',
-        'Natural Language :: Indonesian',
-        'Natural Language :: Italian',
-        'Natural Language :: Persian',
-        'Natural Language :: Polish',
-        'Natural Language :: Portuguese (Brazilian)',
-        'Natural Language :: Romanian',
-        'Natural Language :: Russian',
-        'Natural Language :: Slovenian',
-        'Natural Language :: Spanish',
-        'Natural Language :: Turkish',
-        'Natural Language :: Ukrainian',
-        'Operating System :: OS Independent',
-        'Programming Language :: Python :: 3',
-        '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',
-        'Programming Language :: Python :: Implementation :: CPython',
-        'Topic :: Office/Business',
-        ],
-    license='GPL-3',
-    python_requires='>=3.8',
-    # install_requires=requires,
-    extras_require={
-        'test': tests_require,
-        },
-    zip_safe=False,
-    entry_points="""
-    [trytond.modules]
-    sale_payment = trytond.modules.sale_payment
-    """,  # noqa: E501
-    )