Windows not found after update

[garvitjoshi9]

Hey Thraix,
Could you look into this comment.

[Stable Update] 2021-03-08- Kernels, Plasma 5.21.2, Haskell, Kodi, Grub, KDE-Dev

For now i solved reinstalling the previous package of GRUB with sudo pacman -U /var/cache/pacman/pkg/grub-2.04-16-x86_64.pkg.tar.zst and after running sudo update-grub it works again.

As I am not that expert, let other people comment on this, if they say this is safe you can do this.
Thanks,