DLSS Updater has been released in version 4.4.1.

Just yesterday, version 4.4.0 landed with a major GUI overhaul - this new release now fixes two issues from it: A bug fix resolves an issue where searching for and editing games with unusual naming formats (e.g. “S.T.A.L.K.E.R 2”) would break the normalization process. It also restores a missing component of the “Hero” redesign that was absent from 4.4.0.

The update addresses two key improvements: “Bug fix where searching editing games with esoteric formats, e.g. S.T.A.L.K.E.R 2 would break normalisation” and restoration of a missing hero redesign component that was absent from the previous version.

Source: GitHub