Vanguard Consumer Discretionary Index Fund

Vanguard Consumer Staples Index Fund

Vanguard Energy Index Fund

Vanguard Financials Index Fund

Vanguard Health Care Index Fund

Vanguard Industrials Index Fund

Vanguard Information Technology Index Fund

Vanguard Materials Index Fund

Vanguard Telecommunication Services Index Fund

Vanguard Utilities Index Fund

Supplement to the Prospectus and Summary Prospectuses Dated December 20, 2011

Effective immediately, each Fund has eliminated its 2% redemption fee on shares held less than one year.

© 2012 The Vanguard Group, Inc. All rights reserved.
Vanguard Marketing Corporation, Distributor.	PS REDB 052012