Exhibit 10.11.2

EXECUTION VERSION

December 21, 2018

JPMorgan Chase Bank, N.A.,

as Administrative Agent

under the Credit Agreement

referred to below

Extension Agreement

Ladies and Gentlemen:

The undersigned hereby agrees to extend, effective December 21, 2018, the Maturity Date under the Revolving Credit Agreement dated as of December 21, 2016 (as amended, restated, supplemented or otherwise modified from time to time, the “Credit Agreement”) among Zoetis Inc., the Lenders party thereto, the Issuing Banks party thereto and JPMorgan Chase Bank, N.A., as Administrative Agent, for one year to December 21, 2023. Terms defined in the Credit Agreement are used herein with the same meaning.

This Extension Agreement shall be deemed to be a Loan Document for all purposes under the Credit Agreement. This Extension Agreement shall be construed in accordance with and governed by the law of the State of New York.

[Signature Pages Follow]

JPMORGAN CHASE BANK, N.A.,

as a Lender

By: /s/ Vanessa Chiu

Name: Vanessa Chiu

Title: Executive Director

[Signature Page to Extension Agreement]

Bank of America, N.A.,

as a Lender

By: /s/ Yinghua Zhang

Name: Yinghua Zhang

Title: Director

[Signature Page to Extension Agreement]

BARCLAYS BANK PLC,

as a Lender

By: /s/ Ronnie Glenn

Name: Ronnie Glenn

Title: Director

[Signature Page to Extension Agreement]

Citibank, N.A., as a Lender

By: /s/ Stanislav Andreev

Name: Stanislav Andreev

Title: Vice President

[Signature Page to Extension Agreement]

MUFG BANK, LTD. (f.k.a. THE BANK OF TOKYO-MITSUBISHI UFJ, LTD.),

as a Lender

By: /s/ Jack Lonker

Name: Jack Lonker

Title: Director

[Signature Page to Extension Agreement]

BNP PARIBAS,

as a Lender

By: /s/ Michael Pearce

Name: Michael Pearce

Title: Managing Director

By: /s/ Emma Petersen

Name: Emma Petersen

Title: Director

[Signature Page to Extension Agreement]

Coöperatieve Rabobank U.A., New York

Branch, as a Lender

By: /s/ Adriaan Weststrate

Name: Adrian Weststrate

Title: Managing Director

By: /s/ Chris Grimes

Name: Chris Grimes

Title: Executive Director

[Signature Page to Extension Agreement]

GOLDMAN SACHS BANK USA,

as a Lender

By: /s/ Annie Carr

Name: Annie Carr

Title: Authorized Signatory

[Signature Page to Extension Agreement]

HSBC Bank USA, NA

as a Lender

By: /s/ Iain P Stewart

Name: Iain P Stewart

Title: Managing Director

[Signature Page to Extension Agreement]

Standard Chartered Bank,

as a Lender

By: /s/ Daniel Mattern

Name: Daniel Mattern

Title: Associate Director

Standard Chartered Bank

[Signature Page to Extension Agreement]

TD Bank, N.A.

as a Lender

By: /s/ Shivani Agarwal

Name: Shivani Agarwal

Title: Senior Vice President

[Signature Page to Extension Agreement]

BANK OF CHINA, NEW YORK BRANCH,

as a Lender

By: /s/ Raymond Qiao

Name: Raymond Qiao

Title: Chief Lending Officer

[Signature Page to Extension Agreement]

Wells Fargo Bank, N.A.,

as a Lender

By: /s/ Christopher M. Johnson

Name: Christopher M. Johnson

Title: Director

[Signature Page to Extension Agreement]

Agreed and accepted as of

the date first above written:

ZOETIS INC.

By    /s/ Glenn David

Name: Glenn David

Title: Executive Vice President and

Chief Financial Officer

[Signature Page to Extension Agreement]

Agreed and accepted as of

the date first above written:

ZOETIS INC.

By    _________________________

Name:

Title:

JPMORGAN CHASE BANK, N.A.,

as Administrative Agent

By    /s/ Vanessa Chiu

Name: Vanessa Chiu

Title: Executive Director

[Signature Page to Extension Agreement]