1. Short title This Act may be cited as the Delivering Essential Protection, Opportunity, and Security for Tenants Act or the DEPOSIT Act . 2. Rental security deposit and moving cost assistance for housing choice voucher holders Section 8(q) of the United States Housing Act of 1937 ( 42 U.S.C. 1437f(q) ) is amended by adding at the end the following: (6) Supplements for security deposit and moving cost assistance (A) Security deposits (i) In general The Secretary shall, to the extent amounts are provided in advance in appropriations Acts for assistance under this subparagraph, provide supplemental fees under this subsection to public housing agencies for the costs of providing, on behalf of families assisted under subsection (o), assistance to cover the costs of a reasonable security deposit for the assisted dwelling unit of the family. (ii) Requirement Each public housing agency that receives supplemental fees under clause (i)— (I) shall require the owner of a dwelling unit for which security deposit assistance is provided under that clause to return any unused amounts of security deposit assistance upon the termination of the family’s tenancy