old_contents: from setuptools import setup, find_packages
  
  setup(name='lightweight-rest-tester',
        version='1.2.0',
        description='A lightweight REST API testing framework.',
        url='https://github.com/ridibooks/lightweight-rest-tester',
        author='Jeehoon Yoo',
        author_email='jeehoon.yoo@ridi.com',
        license='MIT',
        packages=find_packages(),
        zip_safe=False,
        install_requires=[
            'certifi==2017.4.17',
            'chardet==3.0.4',
            'idna==2.5',
            'jsonschema==2.6.0',
            'requests==2.18.1',
            'urllib3==1.21.1',
            'click==6.7',
        ],
        entry_points={
            'console_scripts': [
                'lw_rest_tester = rest_tester.command_line:main'
            ],
        })
  
new_contents: from setuptools import setup, find_packages
  
  setup(name='lightweight-rest-tester',
        version='1.4.0',
        description='A lightweight REST API testing framework.',
        url='https://github.com/ridibooks/lightweight-rest-tester',
        author='Jeehoon Yoo',
        author_email='jeehoon.yoo@ridi.com',
        license='MIT',
        packages=find_packages(),
        zip_safe=False,
        install_requires=[
            'certifi==2017.4.17',
            'chardet==3.0.4',
            'idna==2.5',
            'jsonschema==2.6.0',
            'requests==2.18.1',
            'urllib3==1.21.1',
            'click==6.7',
        ],
        entry_points={
            'console_scripts': [
                'lw_rest_tester = rest_tester.command_line:main'
            ],
        })
  
subject: Update the version to 1.4.0.