diff --git a/pyproject.toml b/pyproject.toml
index 040e7a7..4a15e52 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,6 +6,9 @@ authors = ["llegregam <legregam@insa-toulouse.fr>"]
 license = "GNU General Public License (GPL)"
 readme = "README.md"
 
+[tool.poetry.scripts]
+physiofit = 'physiofit.__main__:main'
+
 [tool.poetry.dependencies]
 python = ">=3.8,<3.9.7 || >3.9.7,<3.12"
 pandas = "^1.5.3"
diff --git a/setup.cfg b/setup.cfg
deleted file mode 100644
index 90eb3dd..0000000
--- a/setup.cfg
+++ /dev/null
@@ -1,30 +0,0 @@
-[metadata]
-name = physiofit
-version = attr: physiofit.__version__
-author = Loïc Le Grégam
-author_email = legregam@insa-toulouse.fr
-description = Calculate extracellular fluxes from metabolite concentrations and biomass data
-long_description = file: README.md
-long_description_content_type = text/markdown
-url = https://github.com/MetaSys-LISBP/PhysioFit
-project_urls =
-    Bug Tracker = https://github.com/MetaSys-LISBP/PhysioFit/issues
-classifiers =
-    Programming Language :: Python :: 3
-    License :: OSI Approved :: GNU General Public License (GPL)
-    Operating System :: OS Independent
-
-[options]
-packages = find:
-python_requires = >=3.7
-install_requires =
-    pandas >= 1.3.5
-    numpy >= 1.21.6
-    scipy >= 1.7.3
-    streamlit>=1.9.0
-    matplotlib >= 3.5.2
-    openpyxl >= 3.0.9
-
-[options.entry_points]
-console_scripts =
-    physiofit = physiofit.__main__:main