# Compatible versions: - Prover: [v6.0.0](https://github.com/0xPolygonHermez/zkevm-prover/releases/tag/v6.0.0) - Bridge: [v0.4.2](https://github.com/0xPolygonHermez/zkevm-bridge-service/releases/tag/v0.4.2) # Changelog Version v0.6.4 supports forkid 9 (Elderberry 2) and fixes som…