“Date of Birth Was Updated”on your I-566 · A, G or NATO status changes


USCIS corrected a date of birth on the I-566 record. This can matter for dependents, since some A, G or NATO dependent categories depend on age. Check that the correction matches the passport. If not, ask for a fix.
In general, on any form:
USCIS changed the date of birth on your case record. This usually follows a correction request or new evidence. Your case continues with the corrected date. Any card or notice should now show it.
USCIS corrected a date of birth on the I-566 record. This can matter for dependents, since some A, G or NATO dependent categories depend on age. Check that the correction matches the passport. If not, ask for a fix.
Usually because of a correction request or a document showing the right date.
Usually not much.
Contact USCIS with your birth certificate or passport.
AI-assisted explanation based on the official USCIS status, reviewed by CaseAlerta. Not legal advice. Times are typical ranges, never an exact date.