old_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  from .heartbeat import Challenge, Heartbeat  # NOQA
  
  __version__ = "0.1"
  
new_contents: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  from .heartbeat import Challenge, Heartbeat  # NOQA
  
  __version__ = "0.1.1"
  
subject: Bump version