Update 'requirements.txt' file without renegerating the app

Hello, folks.

I want to update my ‘requirements.txt’ file. Basically, I need to remove some packages and add new ones.
I thought it was very simple: I generated a new ‘requirements.txt’ file and uploaded to my github. Then, Streamlit was not able to load the app anymore.

Do you know what I am doing wrong?


Hi @marcelomlo1,

Can you share a screenshot of the error you’re seeing?


Hi @marcelomlo1,

Updating GitHub does not (yet) update the deployed app.

You need to re-deploy the app from GitHub to the Streamlit cloud (called «Reboot app» in the app menu).

Kind Regards …Peter