# Aave Adds Loan-Asset Swaps to V4 Markets on Three Networks By Simon Yoon Canonical URL: https://www.tokenpost.com/news/technology/55876 Published: 2026-11-12T20:38:36.000Z Updated: 2026-11-12T20:38:36.000Z Section: Technology > Aave Pro users can change the asset they owe without closing their positions. CoWSwap powers the feature. Aave Pro borrowers can now swap the asset they owe in V4 markets on Ethereum, Base and Avalanche without first closing their positions. The feature is powered by CoWSwap. A loan-asset swap changes what a borrower owes, while a collateral swap changes the assets pledged to secure a loan. Aave has also added [collateral swaps to V4 markets on the same three networks](), allowing users to exchange pledged assets while keeping positions open. Aave V4 uses a Hub-and-Spoke structure: spoke markets can draw liquidity from a shared Hub within preset limits. TokenPost previously [explained the V4 market structure](). ## Links in this article - [collateral swaps to V4 markets on the same three networks](https://www.tokenpost.com/news/technology/48098) - [explained the V4 market structure](https://www.tokenpost.com/news/technology/39044)