#1821 dbt plugins are all stuck to version 1.3 which means you're stuck below Python 3.11 Issue created by visch https://github.com/search?q=repo%3Ameltano%2Fhub%201.3.0&type=code Updating locally to the below works!

transformers:
  - name: dbt-postgres
    variant: dbt-labs
    pip_url: dbt-core~=1.8.0 dbt-postgres~=1.8.0

meltano/hub