You can add partition images of the latest Ventoy release to your E2B USB drive (see here for details) or if you have a Ventoy USB drive, you can update it using the Ventoy download's Update button (and then add E2B if you like for extra legacy support).
IMPORTANT: If you have already switched in a Ventoy .img file you MUST NOT use the Ventoy utility to update it - otherwise it will destroy the E2B USB data and you will not be able to switch E2B\agFM back in! Instead, restore the USB drive to an E2B\agFM drive first, then re-make the new Ventoy .img files as directed (see here for details) .
If you had problems with Ventoy Secure Boot on some systems, the new version may fix that.