from pypdf import PdfReader,PdfWriter
p=PdfReader(r'C:\Users\arsru\Downloads\Telegram Desktop\лого.pdf').pages[0]
p.mediabox.lower_left=(788,25)
p.mediabox.upper_right=(1417.3228,546)
p.cropbox.lower_left=(788,25)
p.cropbox.upper_right=(1417.3228,546)
w=PdfWriter();w.add_page(p)
with open('tmp/pdfs/logo-en.pdf','wb') as f:w.write(f)