  In this talk, we present the program Lilith, a python package for
constraining new physics from Higgs measurements. We discuss the usage of
signal strength results in the latest published version of Lilith, which allows
for constraining deviations from SM Higgs couplings through coupling modifiers.
Moreover, we discuss the on-going development to include Higgs STXS data and
SMEFT parametrizations in Lilith with the aim of performing global fits of the
ATLAS and CMS data. As we point out, detailed information on Standard Model
uncertainties and their correlations is important to enable the proper reuse of
the experimental results.
