On January 5, 2023, Hilton Domestic Operating Company Inc. (the “Borrower”), an indirect subsidiary of Hilton Worldwide Holdings Inc. (the “Company”), entered into Amendment No. 9 (the “Amendment”) to the Credit Agreement dated as of October 25, 2013 (as amended by Amendment No. 1 to the Credit Agreement dated as of August 18, 2016, as further amended by Amendment No.

2 to the Credit Agreement dated as of November 21, 2016, as further amended by Amendment No. 3 to the Credit Agreement dated as of March 16, 2017, as further amended by Amendment No. 4 to the Credit Agreement dated as of April 19, 2018, as further amended by Amendment No.

5 to the Credit Agreement dated as of June 5, 2019, as further amended by Amendment No. 6 to the Credit Agreement dated as of June 21, 2019, as further amended by Amendment No. 7 to the Credit Agreement dated as of October 21, 2021 and as further amended by Amendment No.

8 to the Credit Agreement dated as of December 9, 2022, the “Credit Agreement”). After giving effect to the Amendment, the revolving credit commitments under the senior secured revolving credit facility (the “Revolving Credit Facility”) under the Credit Agreement will be increased from $1.75 billion to $2.0 billion and the maturity date of the Revolving Credit Facility will be extended to the earlier of (x) January 5, 2028 and (y) the date that is 91 days prior to the stated maturity of the Borrower's existing term loans (or any permitted refinancing of such term loans outstanding as of such date). Pursuant to Section 2.14 of the Credit Agreement, the Borrower has requested Incremental Revolving Credit Commitments (the “Incremental Revolving Credit Commitments”; the loans thereunder, the “Incremental Revolving Credit Loans”; and the Persons making such commitments and loans, the “Incremental Revolving Credit Lenders”) in an aggregate principal amount of $250,000,000 (collectively with Refinancing Revolving Credit Commitments, the Refinancing Revolving Credit Loans and the Refinancing Revolving Credit Lenders, the “New Revolving Credit Commitments”, the “New Revolving Credit Loans” and the “New Revolving Credit Lenders”, respectively).

For the avoidance of doubt, the Incremental Revolving Credit Commitments and Incremental Revolving Credit Loans and the Refinancing Revolving Credit Commitments and Refinancing Revolving Credit Loans, respectively, constitute a single “Class” and “Facility”.