old_contents: from setuptools import setup
  
  setup(name='paxton',
        version='0.2',
        description='A basic data structure learner and generator.',
        url='http://github.com/futhewo/paxton',
        author='FuzzTheWorld',
        author_email='fuzztheworld@gmail.com',
        license='Apache2',
        packages=['paxton'],
        zip_safe=False)
  
new_contents: from setuptools import setup
  
  setup(name='paxton',
        version='0.3',
        description='A basic data structure learner and generator.',
        url='http://github.com/futhewo/paxton',
        author='FuzzTheWorld',
        author_email='fuzztheworld@gmail.com',
        license='Apache2',
        packages=['paxton'],
        zip_safe=False)
  
subject: Update the version.