prometheus (Hex package), the dependency does not match the requirement "~> 4.6", got "4.4.1", (Mix) Can't continue due errors

I did on Debian:

mix deps.get

and got:

  prometheus 4.6.0
  prometheus_ecto 1.4.3
  prometheus_phoenix 1.3.0
  prometheus_plugs 1.1.5

but then:

mix pleroma.instance gen
Unchecked dependencies for environment dev:
* prometheus (Hex package)
  the dependency does not match the requirement "~> 4.6", got "4.4.1"
** (Mix) Can't continue due to errors on dependencies

Do you know how to resolve this?