diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 0b8e2f4..7c0ea4e 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -16,14 +16,15 @@ jobs:
       uses: actions/setup-python@v5
       with:
         python-version: ${{ matrix.python-version }}
+    - uses: yezz123/setup-uv@v4
 
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip
-        pip install tox tox-gh-actions
+        uv venv
+        uv pip install -e .
 
     # run the tests located in skrf/
-    - name: Test the code, tutorials and examples
+    - name: Test the code
       if: ${{ always() }}
       run: |
-        tox
+        uv run pytest
diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..0d3ce17
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,13 @@
+[project]
+name = "west-ic-antenna"
+version = "0.12.0"
+description = "WEST ICRH Antenna Electrical Model"
+readme = "README.md"
+requires-python = ">=3.11"
+dependencies = [
+    "ipywidgets>=8.1.5",
+    "matplotlib>=3.9.2",
+    "numpy>=2.1.3",
+    "pytest>=8.3.3",
+    "scikit-rf>=1.4.1",
+]
diff --git a/setup.py b/setup.py
deleted file mode 100644
index 767d3d1..0000000
--- a/setup.py
+++ /dev/null
@@ -1,148 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-# inspired from from https://github.com/navdeep-G/setup.py/
-import setuptools
-from setuptools import find_packages, setup, Command
-import io
-import os
-import sys
-import pathlib
-from shutil import rmtree
-
-
-# The directory containing this file
-HERE = pathlib.Path(__file__).parent
-
-# The text of the README file
-README = (HERE / "README.md").read_text()
-
-# retrieve version
-with open('west_ic_antenna/__init__.py') as fid:
-    for line in fid:
-        if line.startswith('__version__'):
-            VERSION = line.strip().split()[-1][1:-1]
-            break
-        
-# Note: To use the 'upload' functionality of this file, you must:
-#   $ pipenv install twine --dev
-
-
-# Package meta-data.
-NAME = 'west-ic-antenna'
-DESCRIPTION = 'WEST ICRF Antenna RF Model',
-URL = 'https://github.com/jhillairet/WEST_IC_antenna'
-EMAIL = 'julien.hillairet@gmail.com'
-AUTHOR = 'Julien Hillairet'
-REQUIRES_PYTHON = '>=3.10.0'
-
-# What packages are required for this module to be executed?
-REQUIRED = [
-    'scikit-rf', 'numpy', 'scipy', 'matplotlib', 'tqdm', 'pandas' , 'ipympl'
-]
-
-# What packages are optional?
-EXTRAS = {
-    #
-}
-
-# The rest you shouldn't have to touch too much :)
-# ------------------------------------------------
-# Except, perhaps the License and Trove Classifiers!
-# If you do change the License, remember to change the Trove Classifier for that!
-
-here = os.path.abspath(os.path.dirname(__file__))
-
-# Import the README and use it as the long-description.
-# Note: this will only work if 'README.md' is present in your MANIFEST.in file!
-try:
-    with io.open(os.path.join(here, 'README.md'), encoding='utf-8') as f:
-        long_description = '\n' + f.read()
-except FileNotFoundError:
-    long_description = DESCRIPTION
-
-# Load the package's __version__.py module as a dictionary.
-about = {}
-if not VERSION:
-    project_slug = NAME.lower().replace("-", "_").replace(" ", "_")
-    with open(os.path.join(here, project_slug, '__version__.py')) as f:
-        exec(f.read(), about)
-else:
-    about['__version__'] = VERSION
-
-
-class UploadCommand(Command):
-    """Support setup.py upload."""
-
-    description = 'Build and publish the package.'
-    user_options = []
-
-    @staticmethod
-    def status(s):
-        """Prints things in bold."""
-        print('\033[1m{0}\033[0m'.format(s))
-
-    def initialize_options(self):
-        pass
-
-    def finalize_options(self):
-        pass
-
-    def run(self):
-        try:
-            self.status('Removing previous builds…')
-            rmtree(os.path.join(here, 'dist'))
-        except OSError:
-            pass
-
-        self.status('Building Source and Wheel (universal) distribution…')
-        os.system('{0} setup.py sdist bdist_wheel --universal'.format(sys.executable))
-
-        self.status('Uploading the package to PyPI via Twine…')
-        os.system('twine upload dist/*')
-
-        self.status('Pushing git tags…')
-        os.system('git tag v{0}'.format(about['__version__']))
-        os.system('git push --tags')
-
-        sys.exit()
-
-
-# Where the magic happens:
-setup(
-    name=NAME,
-    version=VERSION,
-    description=DESCRIPTION,
-    long_description=README,
-    long_description_content_type='text/markdown',
-    author=AUTHOR,
-    author_email=EMAIL,
-    python_requires=REQUIRES_PYTHON,
-    url=URL,
-    packages=find_packages(exclude=["tests", "*.tests", "*.tests.*", "tests.*"]),
-    # If your package is a single module, use this instead of 'packages':
-    # py_modules=['mypackage'],
-
-    # entry_points={
-    #     'console_scripts': ['mycli=mymodule:cli'],
-    # },
-    install_requires=REQUIRED,
-    extras_require=EXTRAS,
-    setup_requires=['setuptools_scm'],
-    include_package_data=True,
-    license='MIT',
-    classifiers=[
-        # Trove classifiers
-        # Full list: https://pypi.python.org/pypi?%3Aaction=list_classifiers
-        'License :: OSI Approved :: MIT License',
-        'Programming Language :: Python',
-        'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.10',
-        'Programming Language :: Python :: Implementation :: CPython',
-        'Programming Language :: Python :: Implementation :: PyPy'
-    ],
-    # $ setup.py publish support.
-    cmdclass={
-        'upload': UploadCommand,
-    },
-)
-
diff --git a/tox.ini b/tox.ini
deleted file mode 100644
index cd8cd44..0000000
--- a/tox.ini
+++ /dev/null
@@ -1,19 +0,0 @@
-# running 'tox' will run the tests located in west_ic_antenna/
-# running 'tox -- --nbval-lax' will also run all the notebooks located in doc/
-[tox]
-isolated_build = True
-envlist = py{311, 312}
-
-[gh-actions]
-python =
-    3.11: py311
-    3.12: py312
-
-# This is the default testsetup with all dependencies installed
-[testenv]
-deps =
-    pytest
-    pytest-xdist
-commands =
-    python -m pytest -n=auto
-    
\ No newline at end of file
diff --git a/west_ic_antenna/__init__.py b/west_ic_antenna/__init__.py
index 06bd8f9..5a856d3 100644
--- a/west_ic_antenna/__init__.py
+++ b/west_ic_antenna/__init__.py
@@ -1,4 +1,4 @@
-__version__ = '0.11'
+__version__ = '0.12.0'
 
 from .antenna import *
 from .topica import TopicaResult
diff --git a/west_ic_antenna/test/__init__.py b/west_ic_antenna/test/__init__.py
new file mode 100644
index 0000000..e69de29