old_contents: from setuptools import setup
  
  # Setup definitions.
  setup(
      name="lpc_checksum",
      version="2.1.2",
      description="Python script to calculate LPC firmware checksums",
      long_description=open("README.md").read(),
      long_description_content_type="text/markdown",
      author="Bas Stottelaar",
      author_email="basstottelaar@gmail.com",
      py_modules=["lpc_checksum"],
      setup_requires=["nose"],
      install_requires=["intelhex"],
      platforms=["any"],
      license="MIT",
      url="https://github.com/basilfx/lpc_checksum",
      keywords="lpc mcu cortex nxp flashing",
      test_suite="tests",
      zip_safe=False,
      entry_points={
          "console_scripts": [
              "lpc_checksum = lpc_checksum:run",
          ]
      },
      classifiers=[
          "Development Status :: 5 - Production/Stable",
          "Intended Audience :: Developers",
          "License :: OSI Approved :: MIT License",
          "Topic :: Software Development :: Embedded Systems",
          "Programming Language :: Python :: 2",
          "Programming Language :: Python :: 2.7",
          "Programming Language :: Python :: 3",
          "Programming Language :: Python :: 3.5",
          "Programming Language :: Python :: 3.6",
          "Programming Language :: Python :: 3.7"
          "Programming Language :: Python :: 3.8"
      ]
  )
  
new_contents: from setuptools import setup
  
  # Setup definitions.
  setup(
      name="lpc_checksum",
      version="2.1.2",
      description="Python script to calculate LPC firmware checksums",
      long_description=open("README.md").read(),
      long_description_content_type="text/markdown",
      author="Bas Stottelaar",
      author_email="basstottelaar@gmail.com",
      py_modules=["lpc_checksum"],
      setup_requires=["nose"],
      install_requires=["intelhex"],
      platforms=["any"],
      license="MIT",
      url="https://github.com/basilfx/lpc_checksum",
      keywords="lpc mcu cortex nxp flashing",
      test_suite="tests",
      zip_safe=False,
      entry_points={
          "console_scripts": [
              "lpc_checksum = lpc_checksum:run",
          ]
      },
      classifiers=[
          "Development Status :: 5 - Production/Stable",
          "Intended Audience :: Developers",
          "License :: OSI Approved :: MIT License",
          "Topic :: Software Development :: Embedded Systems",
          "Programming Language :: Python :: 2",
          "Programming Language :: Python :: 2.7",
          "Programming Language :: Python :: 3",
          "Programming Language :: Python :: 3.5",
          "Programming Language :: Python :: 3.6",
          "Programming Language :: Python :: 3.7",
          "Programming Language :: Python :: 3.8"
      ]
  )
  
subject: Correct classifier.