Supplement to the

Fidelity Managed Retirement 2010 Fund℠

Class A and Class I

September 28, 2024

Summary Prospectus

Effective June 1, 2025, the following information supplements information found in the "Fund Summary" section under the "Portfolio Manager(s)" heading.

Cait Dourney (Co-Portfolio Manager) has managed the fund since 2025.

Finola McGuire Foley (Co-Portfolio Manager) has managed the fund since 2025.

AR91-SUSTK-0525-103 1.9885852.103 May 30, 2025