Recommended upgrade
Important
op-node v1.20.0 → v1.20.1, op-reth v2.8.0 → v2.8.1. Upstream says all node operators should upgrade to op-reth v2.8.1; op-node v1.20.1 is optional. No mainnet env, peer, entrypoint or flag change.
What changes on a Lisk node
- op-reth trie fix: reth moves from fork tag
op-v2.6.0-1toop-v2.6.0-2, which backports a trie iterator fix used in incremental state-root computation (paradigmxyz/reth#28264). The reth base stays v2.6.0. - Build: op-reth now builds with Rust 1.99 (was 1.95), matching upstream's
rust-toolchain.toml.
Upstream changes inert here
op-node's removed --sequencer.max-safe-lag flag and built-in Holesky L1 config: this image passes neither and Lisk settles on Ethereum Mainnet. op-reth's eth_capabilities fix only affects chains with pre-Bedrock history; Lisk Mainnet is Bedrock at genesis. Upstream reports op-node was not exposed to the brotli CVE-2026-111497.
Upgrade
git pull
docker compose up --build --detachOP Stack Changeset
op-node — v1.20.1 · changelog
op-reth — v2.8.1 · changelog
Full Changelog: v0.4.33...v0.4.34