hedonometer.json not found

[bagustris]

When I tried to run Hedonometer.py with the following command,

python3 HedonometerSentimentAnalysis.py --file input.txt --out ./

I got the following error,

FileNotFoundError: [Errno 2] No such file or directory: '../lib/hedonometer.json'

So, how can I obtain hedenometer.json file?