ModuleNotFoundError: No module named ‘hugchat’

hello , i’m testing to deploy my App from github, this script
but , i have the same probleme with the module Hugchat , i’m testing solution find in this community , but no solution .
error message ( ```
File “/home/adminuser/venv/lib/python3.9/site-packages/streamlit/runtime/scriptrunner/script_runner.py”, line 542, in _run_script
exec(code, module.dict)File “/mount/src/talia/app.py”, line 2, in
from hugchat import hugchat


thank for your help .

Jim

I’m reading the docs , but i don’t find the solution for upload the package Hugchat ??