Is it possible to use my own steplib?

Is is possible to use my own steplib instead of bitrise’s steplib?

I tried to change default_step_lib_source but it doesn’t work.
I also tried use this format: StepLibSource::StepID@StepVersion:

My steplib repository is public and I can run my steps directly using - git::MY_STEP_REPO:NAME@VERSION

My custom steplib works on my local machine.

We do not support this out of the box to swap the Add New Step lib on the website.

But you can use your own Steps in workflows.