March 12, 2018 17:45 Updated Follow Log on to your secure account. Click on the "My Pension Benefit " tab and then click on Add/Update Direct Deposit to update your bank account number. Or, use this form. Related articles I’m changing banks. How do I get the direct deposit for my pension benefit changed to my new bank? How do I change my address? What if I don’t know my username and password to log on to my PERF or TRF account? How do I contact INPRS? How do I find my INPRS Pension Identification (PID) number?