Erykah Badu is joining the campaign to process abandoned rape kits and find the criminals connected to them.

The Grammy-winning artist is partnering with the Right Productions to donate money from her Aug. 12 concert at Chene Park Amphitheater to the African American 490 Challenge. The 490 is a partner of Enough SAID, the Michigan Women’s Foundation campaign raising money to test more than 11,300 rape kits found abandoned in a Detroit Police Department storage unit in 2009. The 490 Challenge bears that name because each kit costs $490 to test. About 10,000 kits have been tested so far, and money is now going toward completing the tests and investigating the results.