old_contents: #!/usr/bin/env python
  
  from setuptools import setup
  
  setup(
      name='mujoco-py',
      version='0.5.4',
      description='Python wrapper for Mojoco',
      author='OpenAI',
      packages=['mujoco_py'],
      install_requires=[
          'PyOpenGL>=3.1.0',
          'numpy>=1.10.4',
          'six',
      ],
      tests_requires=[
          'nose2'
      ]
  )
  
new_contents: #!/usr/bin/env python
  
  from setuptools import setup
  
  setup(
      name='mujoco-py',
      version='0.5.5',
      description='Python wrapper for Mojoco',
      author='OpenAI',
      packages=['mujoco_py'],
      install_requires=[
          'PyOpenGL>=3.1.0',
          'numpy>=1.10.4',
          'six',
      ],
      tests_requires=[
          'nose2'
      ]
  )
  
subject: Bump version