The latest dqsegdb2 version (1.2.0) requires changes to [this](https://github.com/gwpy/pyomicron/blob/99a24b16329c2a36466b2d8b40e66eabc880be23/omicron/segments.py#L28) import in `omicron.segments` I think ``` from dqsegdb2.utils import get_default_host DEFAULT_SEGMENT_SERVER = get_default_host() ``` should do the trick