Release notes – Varjo Base 4.13.2

March 23, 2026
Supported headset models: XR-4 Series, XR-3, VR-3, and Varjo Aero.

This hotfix includes the necessary Varjo license update for XR-4 Series required to continue using Varjo Base Pro features after May 9, 2026.

Read more about the Varjo license update.

The latest NVIDIA drivers verified to be compatible with this release are:

XR-4 Series, XR-3, VR-3, and Varjo Aero:
- NVIDIA Game Ready Driver 581.42
- NVIDIA Studio Driver 581.29
- NVIDIA RTX Driver Release 580 R580 U4 (581.42)