Error when installing py-translator

[Matthew Carter]

Hi I'm trying to install py translator using pip however I'm getting the following error:

error in py_translator setup command: Invalid environment marker: python_version >= "3.0"

Not sure why this occurs as my python is > 3.0; any suggestions on how I can fix this?

Python version: 3.4.0
Pip version: 1.5.4
Py-translator version: 1.8.9