from distutils.core import setup

setup(name='PythonClient',
      version='1.0',
      description='Python Distribution Utilities',
      author='Denis Yakovenko',
      author_email='yakovenko.denis.a@gmail.com',
      url='https://www.github.com/yakovenkodenis/websockets_secure_chat',
      packages=['diffie_hellman', 'hashes'])

from distutils.core import setup

setup(name='PythonClient',
      version='1.0',
      description='The Python client app for the WebSockets secure chat.',
      author='Denis Yakovenko',
      author_email='yakovenko.denis.a@gmail.com',
      url='https://www.github.com/yakovenkodenis/websockets_secure_chat',
      packages=['diffie_hellman', 'hashes'])

Update the setup.py description