From 46aa9241a0458415bc6c11c631ef1f5634a2e4fe Mon Sep 17 00:00:00 2001
From: nicolas <48695862+merklefruit@users.noreply.github.com>
Date: Sun, 22 Sep 2024 11:58:38 +0200
Subject: [PATCH] chore: no_std fix

---
 crates/rpc-types-engine/src/superchain.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/crates/rpc-types-engine/src/superchain.rs b/crates/rpc-types-engine/src/superchain.rs
index 6a07ffa0..0af437a9 100644
--- a/crates/rpc-types-engine/src/superchain.rs
+++ b/crates/rpc-types-engine/src/superchain.rs
@@ -1,4 +1,7 @@
-use alloc::{format, string::String};
+use alloc::{
+    format,
+    string::{String, ToString},
+};
 use core::array::TryFromSliceError;
 
 use alloy_primitives::{B256, B64};