diff --git a/basic/01-web3js-deploy/README-cn.md b/basic/01-web3js-deploy/README-cn.md
index 363101502..a34743ff5 100644
--- a/basic/01-web3js-deploy/README-cn.md
+++ b/basic/01-web3js-deploy/README-cn.md
@@ -147,7 +147,7 @@ const tx = await deployTx.send({
 - Web3js中文文档(1.2.6):
   https://learnblockchain.cn/docs/web3.js/web3-eth-contract.html
 - 样例代码参考如下链接 
-  https://docs.moonbeam.network/getting-started/local-node/deploy-contract/  
+  https://docs.moonbeam.network/builders/ethereum/dev-env/  
 - Web3js使用参考文档:  
   https://www.dappuniversity.com/articles/web3-js-intro
 - nodejs参考文档：
diff --git a/basic/01-web3js-deploy/README.md b/basic/01-web3js-deploy/README.md
index 5e5ef533e..26393bcb1 100644
--- a/basic/01-web3js-deploy/README.md
+++ b/basic/01-web3js-deploy/README.md
@@ -161,6 +161,6 @@ const tx = await deployTx.send({
 # References
 
 - Web3js Official Documents: https://web3js.readthedocs.io/en/v1.2.11/getting-started.html
-- Code and Examples: https://docs.moonbeam.network/getting-started/local-node/deploy-contract/
+- Code and Examples: https://docs.moonbeam.network/builders/ethereum/dev-env/
 - How to use web3js: https://www.dappuniversity.com/articles/web3-js-intro
 - Nodejs APIs Documents: http://nodejs.cn/api/fs.html