basis. (c) Grant award To be eligible to receive a grant under this section, a State, local, Tribal, or territorial government shall agree to contribute, from State or local government appropriated funds, other State or local government revenue, or from private contributions received by the State or local government, not less than 20 percent of the amount of the grant. (d) Authorization of appropriations There is authorized to be appropriated $50,000,000 for each of fiscal years 2020 through 2024 and such sums as may be necessary for each fiscal year thereafter to carry out this section. . (b) Clerical amendment The table of contents in section 1(b) of the Homeland Security Act of 2002 is amended by inserting after the item relating to section 2215, as added by this title, the following new items: Sec. 2216. Cybersecurity resource guide development for State, local, Tribal, and territorial government officials. Sec. 2217. State, local, Tribal, and territorial cybersecurity grants. . (c) Additional requirements Subtitle A of title XXII of the Homeland Security Act of 2002 (6 U.S.C 652 et seq.), as amended by this title, is further amended— (1) in section 2201 ( 6 U.S.C. 651 )— (A) by redesignating paragraphs (4), (5), and (6) as paragraphs (5), (6), and (7), respectively