Error deploying Functions due to timeout

Hello all. I’m deploying serverless Functions from my local machine using doctl. Most of the times, it finishes deployment without a problem. Sometimes, I am getting an error on an arbitrary Function like this:

Error: While deploying action 'app/transcribe' (running remote build): The function exceeded its time limits of 120000 milliseconds.

While I do have timeout limits defined for every Function in the project.yml file, I understand these definitions apply to runtime, not deployment, of the Function, and my timeout figures are different anyway.

I think I never had these errors when I had just a couple of Functions. However, since my 6th or 7th Function it started to appear. I’m concerned I will always fail deployment soon as more Functions are added…

So, I’d like to better understand where is that deployment timeout definition coming from, do I have control over it, and why would it sometimes work and sometimes timeout?