; and (ii) by adding at the end the following new paragraph: (13) Adjusting allotments to account for increased federal payments for coverage of mental health and substance use services for eligible inmates If a State, commonwealth, or territory receives payment for a fiscal year under subsection (a) of section 2105 for expenditures that are subject to the enhanced FMAP specified under subsection (c)(13) of such section, the amount of the allotment determined for the State, commonwealth, or territory under this subsection— (A) for such fiscal year shall be increased by the projected expenditures for such year by the State, commonwealth, or territory under the State child health plan (or a waiver of such plan) for mental health and substance use disorder services furnished to eligible inmates (as defined in section 2110(b)(7)(B)(ii)); and (B) once actual expenditures are available in the subsequent fiscal year, the fiscal year allotment that was adjusted by the amount described in subparagraph (A) shall be adjusted on the basis of the difference between— (i) such projected amount of expenditures described in subparagraph (A) for such fiscal year described in such subparagraph by the State, commonwealth, or territory