I have some libraries which are returning the following error having run mypy . module is installed, but missing library stubs or py.typed marker To ignore this (as I would like to ignore errors for this particular library) I have tried adding the following to pyproject.toml: +[mypy-<library name>.*] +ignore_missing_imports = true This however returns the following error: Invalid TOML file /home/...: Empty table name at line ... I was under the impression that this was the correct approach - perhaps things have changed though. My question is - how do I tell mypy to ignore a particular library missing stubs, and do so within pyproject.toml Edit I just found : mypy overrides in toml are ignored? which suggests something similar to: [[tool.mypy.overrides]] module = "<library name>.*" ignore_missing_imports = true Which isn't the syntax I remember, so will leave this up to double check. Continue reading...