update your mind

[hly2004]

Hi, everyone:

A: I disapproval of how young people dress themselves nowadays.

B: You should update you mind.

I wonder if the red part sounds ok to you. I'm looking for a common expression with the same meaning.

Best wishes

 

[difficult cuss]

I disapprove of how young people dress themselves nowadays
I disapprove of the way in which young people dress nowadays (this is purely a personal thing).
Perhaps your brain needs modernising?

 

[hly2004]

Thank you, Difficult cuss