Custom Wallpapers in Umbrel

Hi guys, anyone knows how to custom the umbrel background wallpaper? I’ve tried the others solutions in other topics, but none of them works.

I tried to copy and paste to this folder and try to restart container:

/usr/local/lib/node_modules/umbrld/ui/wallpapers

Also i tried to copy directly to container:

sudo docker cp /path/to/local/wallpaper/8.jpg auth:/app/dist/wallpapers/8.jpg

I custom my image with the same size of the original one, and also checked it in container folder to know if it was copied, but still not works. Any ideias?

Ok, i solved my problem. I needed to clear my browser cache to work