From d9c68f837bb2008458d257a46d8085237b763959 Mon Sep 17 00:00:00 2001
From: joshieDo <93316087+joshieDo@users.noreply.github.com>
Date: Tue, 30 Jul 2024 13:39:12 +0100
Subject: [PATCH] docs: update optimism book with new `op-node` flag
 `--l2.enginekind=reth` (#9901)

---
 book/run/optimism.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/book/run/optimism.md b/book/run/optimism.md
index 3e4c76b7c..2ae5cabbb 100644
--- a/book/run/optimism.md
+++ b/book/run/optimism.md
@@ -85,6 +85,7 @@ op-node \
     --rpc.port=7000 \
     --l1.beacon=<your-beacon-node-http-endpoint>
     --syncmode=execution-layer
+    --l2.enginekind=reth
 ```
 
 Consider adding the `--l1.trustrpc` flag to improve performance, if the connection to l1 is over localhost.