Including PyGObject

I'm trying to use PyOxidizer to build a zim binary, however it fails as with the following message:

Traceback (most recent call last):
  File "zim", line 40, in <module>
  File "zim.main", line 22, in <module>
  File "zim.fs", line 27, in <module>
  File "zim.signals", line 7, in <module>
  File "gi", line 42, in <module>
ImportError: cannot import name '_gi' from 'gi' (unknown location)
ERROR: Could not find python module files in path:


Try setting PYTHONPATH

The required package is PyGObject, is it possible to link it somehow into the app?