Clutch pedal assembly interference with foot

[Connoisseur_of_fine_cars]

I drove my Yaris for the first time with a pair of dress shoes U.S. size 8 . Yes, I have small feet. So I shouldn't be having problem with this car's pedal, but I'm. When I press all the way down on the clutch pedal, the front of my shoe touches the back metal part of the clutch pedal. My dress shoes is a little long because it has narrow front and the soles are stiff. I'm having tough time pressing the clutch all the way down. So, I position my foot lower, using toes to push the clutch, but I would always forget to do this and my toes get tired after a while. I've driven many stick shift cars, and this is the first time I ran into this problem.