SUPPLEMENT TO THE CURRENTLY EFFECTIVE PROSPECTUS AND SUMMARY PROSPECTUS

DWS Alternative Asset Allocation Plus Fund

DWS Floating Rate Plus Fund

DWS Global Inflation Plus Fund

DWS Short Duration Plus Fund

Effective October 1, 2011, each of the above-listed funds will change its name as follows:

Current Name	New Name, Effective October 1, 2011
DWS Alternative Asset Allocation Plus Fund	DWS Alternative Asset Allocation Fund
DWS Floating Rate Plus Fund	DWS Floating Rate Fund
DWS Global Inflation Plus Fund	DWS Global Inflation Fund
DWS Short Duration Plus Fund	DWS Short Duration Fund

Please Retain This Supplement for Future Reference

September 14, 2011

PROSTKR-112