Syntax error on model_name

[CRad14]

I think this is a really cool project and am trying to get it working unfortunately I keep getting this error

python -m pyannote_whisper.cli.transcribe ~/Downloads/preamble10.wav --model medium --diarization True
Traceback (most recent call last):
File "/usr/lib/python2.7/runpy.py", line 163, in _run_module_as_main
mod_name, _Error)
File "/usr/lib/python2.7/runpy.py", line 119, in _get_module_details
code = loader.get_code(mod_name)
File "/usr/lib/python2.7/pkgutil.py", line 281, in get_code
self.code = compile(source, self.filename, 'exec')
File "/home/conrad/Documents/pyannote-whisper-main/pyannote_whisper/cli/transcribe.py", line 67
model_name: str = args.pop("model")
^
SyntaxError: invalid syntax

Any thoughts?

[yinruiqing]

Whisper used Python 3.9.9. Please check your python version.