  We report on the progress in updating our global analysis of nuclear PDFs. In
particular, we will discuss the inclusion of double differential 5.02 TeV dijet
and D-meson measurements, as well as 8.16 TeV W-production data from p-Pb
collisions at the LHC. The new EPPS21 analysis will also involve recent JLab
data for deep-inelastic scattering. As a novel aspect within our approach, we
now also quantify the impact of free-proton PDF uncertainties on our extraction
of nuclear PDFs.
