Aave’s decentralized autonomous organization has approved a proposal to deploy version 4 of the lending protocol on Ethereum mainnet. The governance vote cleared the way for the upgrade after community members signaled support for the new release.

The market reaction was immediate. According to the provided report, total value locked in Aave rose from about $14.8 billion to $16.6 billion within hours of the decision, as liquidity providers shifted positions in anticipation of the rollout.

The upgrade marks a significant step for one of DeFi’s most widely used lending platforms. V4 is expected to introduce changes aimed at improving capital efficiency and expanding the protocol’s functionality, though the full impact will depend on how users and developers adopt the new system.

The latest move also underscores how governance decisions can quickly influence liquidity in decentralized finance. For Aave, the successful vote adds momentum at a time when protocols are competing to attract deposits, borrowers, and long-term user confidence on Ethereum.