Addendum to Contract
Updated 17 October 2025
This document serves as an addendum to an existing contract, allowing parties to formally record and agree upon specific changes or additions. It ensures that any new terms become a valid part of the original agreement without negating other conditions. This template is suitable for modifying various types of contracts.
ADDENDUM TO CONTRACT
This document is in reference to an agreement dated [date], between the parties named below.
BE IT KNOWN that the undersigned parties, for good consideration, agree to make the changes and/or additions outlined below. These additions shall be as valid as if part of the original contract.
No other terms or conditions of the contract are negated or changed as a result of this addendum.
NAME: [name] DATE: [date]
SIGNATURE: [signature]
SIGNATURE: [signature]
WITNESS: [witness]
About this template
What is this template?
Addendum to Contract is a free, ready-to-use Contract law template you can open, customize, and download on GitLaw. It gives you a professionally structured starting point, so you never have to draft from a blank page. The wording is plain and modern, organized into clear sections that are easy to read, edit, and adapt to your own situation before you share or sign it.
When should you use it?
Reach for this Contract law template whenever you need a reliable agreement quickly and want to be sure the essentials are covered. It suits individuals, freelancers, startups, and established businesses alike. Instead of paying for a document drafted from scratch, you can start here, tailor the details to your arrangement, and have a polished draft ready in minutes. Always review the final wording against the laws that apply where you live or do business.
What's typically included?
A well-drafted Contract law usually sets out the parties involved, the scope of the agreement, and each side's rights and responsibilities. Expect sections covering key terms and definitions, how long the agreement lasts, how it can be ended, and what happens if something goes wrong. This template brings those building blocks together in a sensible order, so you can focus on the specifics rather than worrying about what to include. Open it to read the full document, then sign up to edit, negotiate, and e-sign it directly in GitLaw.