AMENDMENT TO MASTER CUSTODIAN AGREEMENT

AMENDMENT TO MASTER CUSTODIAN AGREEMENT

This Amendment, effective as of June 20, 2024, (the “Amendment”), is entered into by and among each management investment company identified on Appendix A hereto, severally and not jointly (each such investment, shall hereinafter be referred to as the “Fund”), and STATE STREET BANK AND TRUST COMPANY, a Massachusetts trust company (the “Custodian”).

WHEREAS, the Custodian and the Fund entered into a Master Custodian Agreement dated as of July 29, 2011 (the “Agreement”); and

WHEREAS, the parties hereto wish to amend the Agreement as set forth below.

NOW THEREFORE, in consideration of the mutual agreements herein contained, the parties agree as follows:

1.Appendix A to the Master Custodian Agreement is hereby deleted in its entirety and replaced with the Appendix A attached hereto as Exhibit A.

2.For the avoidance of doubt, the new portfolio (added herein) shall not be treated as an ETF Portfolio under the Custodian Agreement as amended pursuant to the letter amendment dated January 9, 2018 (“ETF Letter Amendment”) with regard to Sections 2.14, 2.15, 6 and 10.1 as amended or added thereby.

3.The Fund hereby confirms, as of the date set forth above, its representations and warranties set forth in the Agreement.

4.The Custodian and the Fund hereby agree to be bound by all of the terms, provisions, covenants, and obligations set forth in the Agreement.

5.Except as specifically amended hereby, all other terms and conditions of the Agreement shall remain in full force and effect.

6.This Amendment may be executed in several counterparts, each of which shall be deemed to be an original, and all such counterparts taken together shall constitute one and the same instrument. Counterparts may be executed in either original or electronically transmitted form (e.g., faxes or emailed portable document format (PDF) form), and the parties hereby adopt as original any signatures received via electronically transmitted form.

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Information Classification: Limited Access

IN WITNESS WHEREOF, each of the undersigned has caused this Amendment to be executed in its name and on its behalf by a duly authorized officer as of the date set forth above.

EACH OF THE ENTITIES LISTED ON EXHIBIT A ATTACHED HERETO

By: /s/ R. Xxx Xxxxxxxx    

Name: R. Xxx Xxxxxxxx    

Title: Chief Financial Officer and Treasurer    

STATE STREET BANK AND TRUST COMPANY

By: /s/ Xxxxx Xxxxxxxx

Name: Xxxxx Xxxxxxxx

Title:    Managing Director

Information Classification: Limited Access

EXHIBIT A

APPENDIX A TO

CUSTODIAN AGREEMENT

American Century Asset Allocation Portfolios, Inc. – One Choice 2025 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice 2030 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice 2035 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice 2040 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice 2045 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice 2050 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice 2055 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice 2060 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice 2065 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice In Retirement Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice Blend+ 2015 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice Blend+ 2020 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice Blend+ 2025 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice Blend+ 2030 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice Blend+ 2035 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice Blend+ 2040 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice Blend+ 2045 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice Blend+ 2050 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice Blend+ 2055 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice Blend+ 2060 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice Blend+ 2065 Portfolio

American Century Asset Allocation Portfolios, Inc. – One Choice Portfolio: Very Aggressive

American Century Asset Allocation Portfolios, Inc. – One Choice Portfolio: Aggressive

American Century Asset Allocation Portfolios, Inc. – One Choice Portfolio: Moderate

American Century Asset Allocation Portfolios, Inc. – One Choice Portfolio: Conservative

American Century Asset Allocation Portfolios, Inc. – One Choice Portfolio: Very Conservative

American Century California Tax-Free and Municipal Funds – California High-Yield Municipal Fund

American Century California Tax-Free and Municipal Funds – California Intermediate-Term Tax-Free Bond

American Century California Tax-Free and Municipal Funds – California Tax-Free Money Market Fund

American Century Capital Portfolios, Inc. – Equity Income Fund

American Century Capital Portfolios, Inc. – Focused Large Cap Value Fund

American Century Capital Portfolios, Inc. – Global Real Estate

American Century Capital Portfolios, Inc. – Mid Cap Value Fund

American Century Capital Portfolios, Inc. – Real Estate Fund

American Century Capital Portfolios, Inc. – Small Cap Dividend Fund

American Century Capital Portfolios, Inc. – Small Cap Value Fund

American Century Capital Portfolios, Inc. – Value Fund

American Century ETF Trust – American Century California Municipal Bond ETF

American Century ETF Trust – American Century Diversified Corporate Bond ETF

American Century ETF Trust – American Century Diversified Municipal Bond ETF

American Century ETF Trust – American Century Emerging Markets Bond ETF

American Century ETF Trust – American Century Focused Dynamic Growth ETF

American Century ETF Trust – American Century Focused Large Cap Value ETF

American Century ETF Trust – American Century Low Volatility ETF

American Century ETF Trust – American Century Mid Cap Growth Impact ETF

American Century ETF Trust – American Century Multisector Floating Income ETF

American Century ETF Trust – American Century Multisector Income ETF

American Century ETF Trust – American Century Quality Convertible Securities ETF

American Century ETF Trust – American Century Quality Diversified International ETF

American Century ETF Trust – American Century Quality Preferred ETF

American Century ETF Trust – American Century Select High Yield ETF

American Century ETF Trust – American Century Short Duration Strategic Income ETF

American Century ETF Trust – American Century U.S. Quality Growth ETF

American Century ETF Trust – American Century U.S. Quality Value ETF

American Century ETF Trust – American Century Sustainable Equity ETF

American Century ETF Trust – American Century Sustainable Growth ETF

American Century ETF Trust – Avantis All Equity Markets ETF

American Century ETF Trust – Avantis All Equity Markets Value ETF

American Century ETF Trust – Avantis All International Markets Equity ETF

American Century ETF Trust – Avantis All International Markets Value ETF

American Century ETF Trust – Avantis Core Fixed Income ETF

American Century ETF Trust – Avantis Core Municipal Fixed Income ETF

Information Classification: Limited Access

American Century ETF Trust – Avantis Credit ETF

American Century ETF Trust – Avantis Emerging Markets Equity ETF

American Century ETF Trust – Avantis Emerging Markets ex-China Equity ETF

American Century ETF Trust – Avantis Emerging Markets Small Cap Equity ETF

American Century ETF Trust – Avantis Emerging Markets Value ETF

American Century ETF Trust – Avantis Inflation Focused Equity ETF

American Century ETF Trust – Avantis International Equity ETF

American Century ETF Trust – Avantis International Large Cap Value ETF

American Century ETF Trust – Avantis International Small Cap Equity ETF

American Century ETF Trust – Avantis International Small Cap Value ETF

American Century ETF Trust – Avantis Moderate Allocation ETF

American Century ETF Trust – Avantis Real Estate ETF

American Century ETF Trust – Avantis Responsible Emerging Markets Equity ETF

American Century ETF Trust – Avantis Responsible International Equity ETF

American Century ETF Trust – Avantis Responsible U.S. Equity ETF

American Century ETF Trust – Avantis Short-Term Fixed Income ETF

American Century ETF Trust – Avantis U.S. Equity ETF

American Century ETF Trust – Avantis U.S. Large Cap Equity ETF

American Century ETF Trust – Avantis U.S. Large Cap Value ETF

American Century ETF Trust – Avantis U.S. Mid Cap Equity ETF

American Century ETF Trust – Avantis U.S. Mid Cap Value ETF

American Century ETF Trust – Avantis U.S. Small Cap Equity ETF

American Century ETF Trust – Avantis U.S. Small Cap Value ETF

American Century ETF Trust – Avantis Core Fixed Income Fund

American Century ETF Trust – Avantis Emerging Markets Equity Fund

American Century ETF Trust – Avantis International Equity Fund

American Century ETF Trust – Avantis International Small Cap Value Fund

American Century ETF Trust – Avantis Short-Term Fixed Income Fund

American Century ETF Trust – Avantis U.S. Equity Fund

American Century ETF Trust – Avantis U.S. Large Cap Value Fund

American Century ETF Trust – Avantis U.S. Small Cap Equity Fund

American Century ETF Trust – Avantis U.S. Small Cap Value Fund

American Century Government Income Trust – Capital Preservation Fund

American Century Government Income Trust – Xxxxxx Xxx Fund

American Century Government Income Trust – Government Bond Fund

American Century Government Income Trust – Inflation-Adjusted Bond Fund

American Century Government Income Trust – Short-Term Government Fund

American Century Growth Funds, Inc. – Focused Dynamic Growth Fund

American Century International Bond Funds – Emerging Markets Debt Fund

American Century International Bond Funds – Global Bond Fund

American Century Investment Trust – Core Plus Fund

American Century Investment Trust – Diversified Bond Fund

American Century Investment Trust – High Income Fund

American Century Investment Trust – High-Yield Fund

American Century Investment Trust – Multisector Income Fund

American Century Investment Trust – Prime Money Market Fund

American Century Investment Trust – Short Duration Fund

American Century Investment Trust – Short Duration Inflation Protection Bond Fund

American Century Investment Trust – Short Duration Strategic Income Fund

American Century Investment Trust – U.S. Government Money Market Fund

American Century Municipal Trust – High-Yield Municipal Fund

American Century Municipal Trust – Intermediate-Term Tax-Free Bond Fund

American Century Municipal Trust – Tax-Free Money Market Fund

American Century Mutual Funds, Inc. – Balanced Fund

American Century Mutual Funds, Inc. – Growth Fund

American Century Mutual Funds, Inc. – Heritage Fund

American Century Mutual Funds, Inc. – Select Fund

American Century Mutual Funds, Inc. – Small Cap Growth Fund

American Century Mutual Funds, Inc. – Sustainable Equity Fund

American Century Mutual Funds, Inc. – Ultra Fund

American Century Quantitative Equity Funds, Inc. – Disciplined Core Value Fund

American Century Quantitative Equity Funds, Inc. – Disciplined Growth Fund

American Century Quantitative Equity Funds, Inc. – Equity Growth Fund

American Century Quantitative Equity Funds, Inc. – Global Gold Fund

American Century Quantitative Equity Funds, Inc. – Small Company Fund

American Century Quantitative Equity Funds, Inc. – Utilities Fund

American Century Strategic Asset Allocations, Inc. – Strategic Allocation: Aggressive Fund

American Century Strategic Asset Allocations, Inc. – Strategic Allocation: Conservative Fund

American Century Strategic Asset Allocations, Inc. – Strategic Allocation: Moderate Fund

Information Classification: Limited Access

American Century Target Maturities Trust – Zero Coupon 2025 Fund

American Century Variable Portfolios, Inc. - VP Avantis Global Equity Allocation Fund

American Century World Mutual Funds, Inc. – Emerging Markets Fund

American Century World Mutual Funds, Inc. – Emerging Markets Small Cap Fund

American Century World Mutual Funds, Inc. – Focused Global Growth Fund

American Century World Mutual Funds, Inc. – Focused International Growth Fund

American Century World Mutual Funds, Inc. – Global Small Cap Fund

American Century World Mutual Funds, Inc. – International Growth Fund

American Century World Mutual Funds, Inc. – International Opportunities Fund

American Century World Mutual Funds, Inc. – International Small-Mid Cap Fund

American Century World Mutual Funds, Inc. – International Value Fund

American Century World Mutual Funds, Inc. – Non-U.S. Intrinsic Value Fund

Information Classification: Limited Access