VANGUARD FIXED INCOME SECURITIES FUNDS--
SHORT-TERM FEDERAL FUND
Supplement to the Prospectus Dated
May 29, 1998
At a special meeting of shareholders held May 29, 1998, shareholders approved a
proposal to permit the Short-Term Federal Fund to invest in bond futures and
options. As a result, the Short-Term Federal Fund will adopt the same futures
and options policy that applies to all other funds that comprise Vanguard Fixed
Income Securities Funds. For details of the policy, please see the
"Implementation of Policies" section of the prospectus.
PS49-09/30/1998