How to put the python weight path in github .py file

I have deployed my app in my local host
but When I try to deploy it here, it gives error as

UnpicklingError: invalid load key, 'v'.
I understand this is because I am giving wrong path to the weights file, So, how should I do it

My repo is like this


My code is as
WEIGHTS_FILE = './model/fasterrcnn.pth'

Thanks for helping !