So, most of the stats in the character screen, update with the skills you take. like if i take physical resist in the defense skill tree, my physical resist goes up. same with my focus in my character sheet going up if i take extra focus. 

however, when i take the "perpetual prayer" skill, my focus regeneration stays at 1 instead of being increased to 1.25

0.25 focus regeneration is a LOT. it's a 25% increase of your base focus generation. this is an important skill imo. and all other evidence of how the character sheet updates leads me to believe that it is not working: https://imgur.com/a/BtR8Bhs