From 631328db03ff7b9432067fafa4f7b73376c8fce7 Mon Sep 17 00:00:00 2001
From: Michael Sproul <michael@sigmaprime.io>
Date: Tue, 4 Jun 2024 11:34:45 +1000
Subject: [PATCH] Fix getClientVersionV1 for Geth 1.13

---
 beacon_node/execution_layer/src/engine_api/json_structures.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/beacon_node/execution_layer/src/engine_api/json_structures.rs b/beacon_node/execution_layer/src/engine_api/json_structures.rs
index 50d3519e129..306972ada22 100644
--- a/beacon_node/execution_layer/src/engine_api/json_structures.rs
+++ b/beacon_node/execution_layer/src/engine_api/json_structures.rs
@@ -755,6 +755,9 @@ pub mod serde_logs_bloom {
 #[serde(rename_all = "camelCase")]
 pub struct JsonClientVersionV1 {
     pub code: String,
+    // This `default` is required until Geth v1.13.x is no longer supported on mainnet.
+    // See: https://github.com/ethereum/go-ethereum/pull/29351
+    #[serde(default)]
     pub name: String,
     pub version: String,
     pub commit: String,