From 36e10d8ce43268d9d5c62f3c8acfaed721b2e9d6 Mon Sep 17 00:00:00 2001
From: Silja Petasch <78182344+siljapetasch@users.noreply.github.com>
Date: Tue, 8 Jul 2025 10:49:10 +0200
Subject: [PATCH] Update consensus-config.mdx

add instructions for
- holocene
- isthmus
---
 .../configuration/consensus-config.mdx        | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/pages/operators/node-operators/configuration/consensus-config.mdx b/pages/operators/node-operators/configuration/consensus-config.mdx
index 54a604ef8..58f4f1dae 100644
--- a/pages/operators/node-operators/configuration/consensus-config.mdx
+++ b/pages/operators/node-operators/configuration/consensus-config.mdx
@@ -383,6 +383,26 @@ Manually specify the granite fork timestamp, overriding the bundled setting. The
   <Tabs.Tab>`OP_NODE_OVERRIDE_GRANITE=0`</Tabs.Tab>
 </Tabs>
 
+### override.holocene
+
+Manually specify the holocene fork timestamp, overriding the bundled setting. The default value is `0`.
+
+<Tabs items={['Syntax', 'Example', 'Environment Variable']}>
+  <Tabs.Tab>`--override.holocene=<value>`</Tabs.Tab>
+  <Tabs.Tab>`--override.holocene=0`</Tabs.Tab>
+  <Tabs.Tab>`OP_NODE_OVERRIDE_HOLOCENE=0`</Tabs.Tab>
+</Tabs>
+
+### override.isthmus
+
+Manually specify the isthmus fork timestamp, overriding the bundled setting. The default value is `0`.
+
+<Tabs items={['Syntax', 'Example', 'Environment Variable']}>
+  <Tabs.Tab>`--override.isthmus=<value>`</Tabs.Tab>
+  <Tabs.Tab>`--override.isthmus=0`</Tabs.Tab>
+  <Tabs.Tab>`OP_NODE_OVERRIDE_ISTHMUS=0`</Tabs.Tab>
+</Tabs>
+
 ### p2p.advertise.ip
 
 The IP address to advertise in Discv5, put into the ENR of the node. This may also be a hostname/domain name to resolve to an IP.