old_contents: """Structure mapper is a package for performing analyses on Protein Data Bank
  (PDB) structure files.
  """
  
  __version__ = '0.1.0'
  
new_contents: """Structure mapper is a package for performing analyses on Protein Data Bank
  (PDB) structure files.
  """
  
  __version__ = '0.1.1'
  
subject: Add version