The PMEAL team is excited to announce the official release of PoreSpy V1.0. The release is available on the Python Package Index (PyPI) and can be installed with a simple ‘pip install porespy’. If you already have a Pre-V1 release of PoreSpy installed, then you can upgrade with ‘pip install –upgrade porespy’. Moving to version 1.0 does not really introduce new features (These were added in the recent development releases), but it does signal that PoreSpy is now stable and has all the features we consider essential to a useful image analysis package. We hope you find PoreSpy useful and refer you to the official release notes for more information.