diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 4e1ef42..cabd202 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -1,4 +1,4 @@
-# This workflows will upload a Python Package using Twine when a release is created
+# This workflows will upload a Python Package using python poetry when releases are created
 # For more information see: https://help.github.com/en/actions/language-and-framework-guides/using-python-with-github-actions#publishing-to-package-registries
 
 name: Upload Python Package
@@ -18,14 +18,8 @@ jobs:
       uses: actions/setup-python@v2
       with:
         python-version: '3.x'
-    - name: Install dependencies
+    - name: Install poetry
+      run: python -m pip install poetry
+    - name: build and publish
       run: |
-        python -m pip install --upgrade pip
-        pip install setuptools wheel twine
-    - name: Build and publish
-      env:
-        TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
-        TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
-      run: |
-        python setup.py sdist bdist_wheel
-        twine upload dist/*
+        poetry publish --build -u ${{ secrets.PYPI_USERNAME }} -p ${{ secrets.PYPI_PASSWORD }}
diff --git a/.github/workflows/python-test.yml b/.github/workflows/python-test.yml
index 73beeaf..23333b9 100644
--- a/.github/workflows/python-test.yml
+++ b/.github/workflows/python-test.yml
@@ -1,7 +1,7 @@
 # This workflow will install Python dependencies, run tests and lint with a variety of Python versions
 # For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
 
-name: Python 3.X test
+name: Python test
 
 on:
   push:
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.6, 3.7, 3.8]
+        python-version: [2.7, 3.6, 3.7, 3.8, 3.9]
 
     steps:
     - uses: actions/checkout@v2
@@ -25,9 +25,8 @@ jobs:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip
-        pip install flake8 nose coverage
-        if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+        python -m pip install poetry
+        pip install flake8 nose coverage coveralls
     - name: install pyrad
       run: |
         pip install .
@@ -40,3 +39,5 @@ jobs:
     - name: Test with nosetest
       run: |
         nosetests -v --with-coverage --cover-package=pyrad
+        coveralls
+
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index e0c6cc0..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,14 +0,0 @@
-language: python
-python:
-  - "2.7"
-  - "3.6"
-  - "3.7"
-  - "3.8"
-# command to install dependencies
-install:
-  - pip install .
-  - pip install coverage python-coveralls
-# command to run tests
-script: nosetests -v --with-coverage --cover-package=pyrad
-after_success:
-  - coveralls
diff --git a/README.rst b/README.rst
index 17b56fc..126d3d5 100644
--- a/README.rst
+++ b/README.rst
@@ -1,8 +1,6 @@
 
 .. image:: https://github.com/pyradius/pyrad/workflows/Python%203.X%20test/badge.svg?branch=master
     :target: https://github.com/pyradius/pyrad/actions?query=workflow
-.. image:: https://travis-ci.org/pyradius/pyrad.svg?branch=master
-    :target: https://travis-ci.org/pyradius/pyrad
 .. image:: https://coveralls.io/repos/github/pyradius/pyrad/badge.svg?branch=master
     :target: https://coveralls.io/github/pyradius/pyrad?branch=master
 .. image:: https://img.shields.io/pypi/v/pyrad.svg
@@ -67,8 +65,8 @@ Python modules::
 Author, Copyright, Availability
 ===============================
 
-pyrad was written by Wichert Akkerman <wichert@wiggy.net> and is maintained by 
-Christian Giese (GIC-de) and Istvan Ruzman (Istvan91). 
+pyrad was written by Wichert Akkerman <wichert@wiggy.net> and is maintained by
+Christian Giese (GIC-de) and Istvan Ruzman (Istvan91).
 
 This project is licensed under a BSD license.
 
diff --git a/poetry.lock b/poetry.lock
new file mode 100644
index 0000000..348cebb
--- /dev/null
+++ b/poetry.lock
@@ -0,0 +1,354 @@
+[[package]]
+name = "configparser"
+version = "4.0.2"
+description = "Updated configparser from Python 3.7 for Python 2.6+."
+category = "dev"
+optional = false
+python-versions = ">=2.6"
+
+[package.extras]
+docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
+testing = ["pytest (>=3.5,!=3.7.3)", "pytest-checkdocs (>=1.2)", "pytest-flake8", "pytest-black-multipy"]
+
+[[package]]
+name = "contextlib2"
+version = "0.6.0.post1"
+description = "Backports and enhancements for the contextlib module"
+category = "main"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+
+[[package]]
+name = "coverage"
+version = "5.5"
+description = "Code coverage measurement for Python"
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, <4"
+
+[package.extras]
+toml = ["toml"]
+
+[[package]]
+name = "enum34"
+version = "1.1.10"
+description = "Python 3.4 Enum backported to 3.3, 3.2, 3.1, 2.7, 2.6, 2.5, and 2.4"
+category = "dev"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "flake8"
+version = "3.9.2"
+description = "the modular source code checker: pep8 pyflakes and co"
+category = "dev"
+optional = false
+python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,>=2.7"
+
+[package.dependencies]
+configparser = {version = "*", markers = "python_version < \"3.2\""}
+enum34 = {version = "*", markers = "python_version < \"3.4\""}
+functools32 = {version = "*", markers = "python_version < \"3.2\""}
+importlib-metadata = {version = "*", markers = "python_version < \"3.8\""}
+mccabe = ">=0.6.0,<0.7.0"
+pycodestyle = ">=2.7.0,<2.8.0"
+pyflakes = ">=2.3.0,<2.4.0"
+typing = {version = "*", markers = "python_version < \"3.5\""}
+
+[[package]]
+name = "functools32"
+version = "3.2.3-2"
+description = "Backport of the functools module from Python 3.2.3 for use on 2.7 and PyPy."
+category = "dev"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "importlib-metadata"
+version = "2.1.1"
+description = "Read metadata from Python packages"
+category = "dev"
+optional = false
+python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,>=2.7"
+
+[package.dependencies]
+configparser = {version = ">=3.5", markers = "python_version < \"3\""}
+contextlib2 = {version = "*", markers = "python_version < \"3\""}
+pathlib2 = {version = "*", markers = "python_version < \"3\""}
+zipp = ">=0.5"
+
+[package.extras]
+docs = ["sphinx", "rst.linker"]
+testing = ["packaging", "pep517", "unittest2", "importlib-resources (>=1.3)"]
+
+[[package]]
+name = "importlib-resources"
+version = "3.3.1"
+description = "Read resources from Python packages"
+category = "main"
+optional = false
+python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,!=3.5.*,>=2.7"
+
+[package.dependencies]
+contextlib2 = {version = "*", markers = "python_version < \"3\""}
+pathlib2 = {version = "*", markers = "python_version < \"3\""}
+singledispatch = {version = "*", markers = "python_version < \"3.4\""}
+typing = {version = "*", markers = "python_version < \"3.5\""}
+zipp = {version = ">=0.4", markers = "python_version < \"3.8\""}
+
+[package.extras]
+docs = ["sphinx", "rst.linker", "jaraco.packaging"]
+
+[[package]]
+name = "mccabe"
+version = "0.6.1"
+description = "McCabe checker, plugin for flake8"
+category = "dev"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "netaddr"
+version = "0.8.0"
+description = "A network address manipulation library for Python"
+category = "main"
+optional = false
+python-versions = "*"
+
+[package.dependencies]
+importlib-resources = {version = "*", markers = "python_version < \"3.7\""}
+
+[[package]]
+name = "nose"
+version = "1.3.7"
+description = "nose extends unittest to make testing easier"
+category = "dev"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "pathlib2"
+version = "2.3.6"
+description = "Object-oriented filesystem paths"
+category = "main"
+optional = false
+python-versions = "*"
+
+[package.dependencies]
+scandir = {version = "*", markers = "python_version < \"3.5\""}
+six = "*"
+
+[[package]]
+name = "pycodestyle"
+version = "2.7.0"
+description = "Python style guide checker"
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+
+[[package]]
+name = "pyflakes"
+version = "2.3.1"
+description = "passive checker of Python programs"
+category = "dev"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+
+[[package]]
+name = "scandir"
+version = "1.10.0"
+description = "scandir, a better directory iterator and faster os.walk()"
+category = "main"
+optional = false
+python-versions = "*"
+
+[[package]]
+name = "singledispatch"
+version = "3.6.2"
+description = "Backport functools.singledispatch from Python 3.4 to Python 2.6-3.3."
+category = "main"
+optional = false
+python-versions = ">=2.6"
+
+[package.dependencies]
+six = "*"
+
+[package.extras]
+docs = ["sphinx", "jaraco.packaging (>=8.2)", "rst.linker (>=1.9)"]
+testing = ["pytest (>=4.6)", "pytest-flake8", "pytest-cov", "pytest-black (>=0.3.7)", "unittest2", "pytest-checkdocs (>=2.4)"]
+
+[[package]]
+name = "six"
+version = "1.16.0"
+description = "Python 2 and 3 compatibility utilities"
+category = "main"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*"
+
+[[package]]
+name = "typing"
+version = "3.10.0.0"
+description = "Type Hints for Python"
+category = "main"
+optional = false
+python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, <3.5"
+
+[[package]]
+name = "zipp"
+version = "1.2.0"
+description = "Backport of pathlib-compatible object wrapper for zip files"
+category = "main"
+optional = false
+python-versions = ">=2.7"
+
+[package.dependencies]
+contextlib2 = {version = "*", markers = "python_version < \"3.4\""}
+
+[package.extras]
+docs = ["sphinx", "jaraco.packaging (>=3.2)", "rst.linker (>=1.9)"]
+testing = ["pathlib2", "unittest2", "jaraco.itertools", "func-timeout"]
+
+[metadata]
+lock-version = "1.1"
+python-versions = "^2.7 || ^3.6"
+content-hash = "63e051a32e628679d90f45c435c658f80265b5ead5f5279acde910811f7c6103"
+
+[metadata.files]
+configparser = [
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+]
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+    {file = "zipp-1.2.0.tar.gz", hash = "sha256:c70410551488251b0fee67b460fb9a536af8d6f9f008ad10ac51f615b6a521b1"},
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diff --git a/pyproject.toml b/pyproject.toml
index 87b1df3..2507c21 100755
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.masonry.api"
 
 [tool.poetry]
 name = "pyrad"
-version= "2.4"
+version= "2.5-dev"
 readme = "README.rst"
 license = "BSD-3-Clause"
 description="RADIUS tools"
@@ -37,4 +37,6 @@ six = "^1.15.0"
 netaddr = "^0.8"
 
 [tool.poetry.dev-dependencies]
-nose = "^0.10.0b1"
+nose = "^1.3"
+flake8 = "^3.9.2"
+coverage = "^5.5"
diff --git a/requirements.txt b/requirements.txt
deleted file mode 100644
index fddfdeb..0000000
--- a/requirements.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-six
-netaddr
\ No newline at end of file
diff --git a/setup.py b/setup.py
deleted file mode 100644
index ba93ffb..0000000
--- a/setup.py
+++ /dev/null
@@ -1,33 +0,0 @@
-#!/usr/bin/env python
-
-from setuptools import setup, find_packages
-
-import pyrad
-
-setup(name='pyrad',
-      version=pyrad.__version__,
-      author='Istvan Ruzman, Christian Giese',
-      author_email='istvan@ruzman.eu, developer@gicnet.de',
-      url='https://github.com/pyradius/pyrad',
-      license='BSD',
-      description='RADIUS tools',
-      long_description=open('README.rst').read(),
-      classifiers=[
-          'Development Status :: 6 - Mature',
-          'Intended Audience :: Developers',
-          'License :: OSI Approved :: BSD License',
-          'Programming Language :: Python :: 2.7',
-          'Programming Language :: Python :: 3.6',
-          'Programming Language :: Python :: 3.7',
-          'Programming Language :: Python :: 3.8',
-          'Topic :: Software Development :: Libraries :: Python Modules',
-          'Topic :: System :: Systems Administration :: Authentication/Directory',
-      ],
-      packages=find_packages(exclude=['tests']),
-      keywords=['radius', 'authentication'],
-      zip_safe=True,
-      include_package_data=True,
-      install_requires=['six', 'netaddr'],
-      tests_require='nose>=0.10.0b1',
-      test_suite='nose.collector',
-      )
\ No newline at end of file