From 19655ab50ab30b0393d87fc76f2da77ca3742779 Mon Sep 17 00:00:00 2001
From: AyushBherwani1998 <ayush.bherwani@consensys.net>
Date: Mon, 20 Oct 2025 22:32:05 +0400
Subject: [PATCH] fix code snippet

---
 src/pages/tutorials/use-passkey-as-backup-signer.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/pages/tutorials/use-passkey-as-backup-signer.md b/src/pages/tutorials/use-passkey-as-backup-signer.md
index 8c5898c005c..a50b7a1ca20 100644
--- a/src/pages/tutorials/use-passkey-as-backup-signer.md
+++ b/src/pages/tutorials/use-passkey-as-backup-signer.md
@@ -123,13 +123,14 @@ Once the calldata is prepared, send it to your smart account address to register
 
 ```ts
 import { PublicKey } from 'ox'
+import { toHex } from 'viem'
 import { HybridDeleGator, P256Owner } from '@metamask/delegation-toolkit/contracts'
 
 // Deserialize the compressed public key.
 const publicKey = PublicKey.fromHex(credential.publicKey)
 
 const p256Owner: P256Owner = {
-  keyId: credential.id,
+  keyId: toHex(credential.id),
   x: publicKey.x,
   y: publicKey.y,
 }