My private repository's changes doesn't show on profile page

Hi Support.
I have created a private repository in Aug and updated it about every 3~7 days.
But changes don’t show on contributions on my profile page.
Almost empty logs from Aug.
Can you let me know the reason and the solution?

:wave: Welcome!

First, check to make sure that you have set private contributions to be shown:

If that doesn’t help, there are a number of other issues to check: