@graf Like this?

config :pleroma, Pleroma.Repo,
adapter: Ecto.Adapters.Postgres,
username: "asd",
password: "asdf",
database: "pleroma",
hostname: "asdfgh.net"
pool_size: 10,
timeout: 15_000,
prepare: :named,
parameters: [
plan_cache_mode: "force_custom_plan"
]

config :pleroma, :dangerzone, override_repo_pool_size: true