From fa649e543092657d56ff732877bd053215f99719 Mon Sep 17 00:00:00 2001
From: Danny Ryan <dannyjryan@gmail.com>
Date: Thu, 22 Jun 2023 10:02:23 -0600
Subject: [PATCH] Update specs/deneb/beacon-chain.md

---
 specs/deneb/beacon-chain.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/specs/deneb/beacon-chain.md b/specs/deneb/beacon-chain.md
index abc1403d53..321dfb25e3 100644
--- a/specs/deneb/beacon-chain.md
+++ b/specs/deneb/beacon-chain.md
@@ -256,6 +256,8 @@ def is_valid_versioned_hashes(self: ExecutionEngine, new_payload_request: NewPay
 
 ##### Modified `notify_new_payload`
 
+*Note*: The function `notify_new_payload` is modified to include the additional `parent_beacon_block_root` parameter for EIP-4788.
+
 ```python
 def notify_new_payload(self: ExecutionEngine,
                        execution_payload: ExecutionPayload,