Veteran Dungeon Achievements not updating properly.

Kuroinu

I recently completed Veteran Volenfell and got the "Volenfell Conqueror" achievement, but did not get the Veteran achievement "They Were Just Rusty" under the sub-category of Death Challenges for using the scroll of Glorious Battle before engaging the final boss. I did however get the "Volenfell Assassin" achievement for apparently completing the Dungeon in under 20 minutes. I was solo and killed all the bosses, this certainly took me more than 20 minutes lol.