Bing Wallpaper not updating in 8.1

[anon(5344685)]

Hi
I have Bing Wallpapers set for the lock screen in WP8.1 on my 920 but it's stuck on this galaxy wallpaper and never changes, anybody has the same issue?

 

[nadroj915]

The same thing is happening on my Lumia 925. Still running WP 8. It's been stuck on the Galaxy wallpaper for 3 days now.