From fda06c9fb8a66f217db6b98bd17ff387be1363a7 Mon Sep 17 00:00:00 2001
From: aaron67 <aaron67@aaron67.cc>
Date: Sat, 30 Mar 2024 01:50:01 +0800
Subject: [PATCH] Typo

---
 docs/tokens/tutorials/ordi-oracle.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/tokens/tutorials/ordi-oracle.md b/docs/tokens/tutorials/ordi-oracle.md
index 0301d0634..6fd1829cf 100644
--- a/docs/tokens/tutorials/ordi-oracle.md
+++ b/docs/tokens/tutorials/ordi-oracle.md
@@ -65,7 +65,7 @@ In this example, we implement a demo contract, which can only be successfully ca
 To verify the oracle signed message, we should add oracle's public key to the contract. To record the specific BSV20 token and amount, we also need to add another two properties to it.
 
 ```ts
-export class OracleDemoBsv20 extends OrdinalNFT {
+export class OracleDemoBsv20 extends SmartContract {
     @prop()
     oraclePubKey: RabinPubKey