Facing issues with python version, for fast api backend

Question

Deploying from git repo. Getting error where automatic docker build sets python version to 3.9 but we need 3.10\.   
  
internal

load metadata for [docker.io/library/python:3.9-slim-buster](http://docker.io/library/python:3.9-slim-buster)

samgordon · Accepted Answer

Hello!

You can set your Python version to 3.10 using the `RAILPACK_PYTHON_VERSION`. Just go to the variables tab and set `RAILPACK_PYTHON_VERSION` to `3.10`.

Keep in mind this is all assuming you're not using an explicit Dockerfile and are using Railpack.