UNITED STATES SECURITIES AND EXCHANGE COMMISSION Date of Report (Date of earliest event reported): November 14, 2022 FS KKR CAPITAL CORP. Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: Securities registered pursuant to Section 12(b) of the Act: Indicate by check mark whether the registrant is an emerging growth company as defined in as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ On November 14, 2022, FS KKR Capital Corp. (the “Company”) and CCT Tokyo Funding LLC, a wholly-owned subsidiary of the Company (“CCT Tokyo Funding”), entered into an eighth amendment (the “Eighth Amendment”) to the Loan and Servicing Agreement, dated December 2, 2015, by and among CCT Tokyo Funding, as borrower, the Company (as successor by merger to Corporate Capital Trust, Inc.), as servicer and transferor, Sumitomo Mitsui Banking Corporation (“SMBC”), as administrative agent and collateral agent, and each of the lenders from time to time party thereto (the “Revolving Credit Facility”). The Eighth Amendment provides for, among other things, (i) an extension of each of the reinvestment period and the maturity date of the facility by 12 months to December 1, 2023, and June 2, 2026, respectively, (ii) the bifurcation of the total $300,000,000 commitment to include a $200,000,000 funded term loan and a $100,000,000 revolver commitment and (iii) the replacement of LIBOR with the term SOFR reference rate as an applicable index for borrowings. After giving effect to the Eighth Amendment, the Company will pay interest as follows: (i) with respect to loans for which the Company elects the base rate option, the “alternate base rate” (which is the greatest of (a) the prime rate as publicly announced by SMBC, (b) the sum of (x) the federal funds effective rate plus (y) 0.50%, (d) three-month term SOFR plus 1% per annum, and (d) 0%) plus an applicable margin of (x) 0.90% per annum in the case of term loan advances and (y) 1.05% per annum in the case of revolving advances, and (ii) with respect to loans for which the Company elects the term SOFR option, the greater of (a three-month term SOFR and (b) 0%, plus an applicable margin of (x) 1.90% in the case of term loan advances and (y) 2.05% in the case of revolving advances. After giving effect to the Eighth Amendment, the Company will pay a commitment fee of 0.50% per annum (based on the immediately preceding quarter’s average usage) on the unused portion of the revolving commitments under the Revolving Credit Facility during the revolving period. The foregoing description of the Eighth Amendment as set forth in this Item 1.01 does not purport to be complete and is qualified in its entirety by reference to the full text of the Eighth Amendment attached hereto as Exhibit 10.1 and incorporated by reference herein. The information set forth under Item 1.01 of this current report on Form 8-K is hereby incorporated in this Item 2.03 by reference. More