# RFP: Ethers.js v5 to v6 Upgrade and SDK Agnosticism for Cow Protocol

**URL:** <https://forum.cow.fi/t/rfp-ethers-js-v5-to-v6-upgrade-and-sdk-agnosticism-for-cow-protocol/2689>\
**Category:** CoW Grants Program\
**Tags:** complete, rfp\
**Created:** [December 12, 2024, 10:26am UTC](https://forum.cow.fi/t/rfp-ethers-js-v5-to-v6-upgrade-and-sdk-agnosticism-for-cow-protocol/2689 "2024-12-12T10:26:31Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![bleu](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.cow.fi/bleu/32/1784_2.png) [@bleu](https://forum.cow.fi/u/bleu)\
**Post date:** [November 6, 2025, 5:28pm UTC](https://forum.cow.fi/t/rfp-ethers-js-v5-to-v6-upgrade-and-sdk-agnosticism-for-cow-protocol/2689/9 "2025-11-06T17:28:41Z")

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Should we mark this as closed? @shoom3301 Grant delivered [here](https://forum.cow.fi/t/grant-application-framework-agnostic-sdk/2811)

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