diff --git a/web3.js/src/util/cluster.ts b/web3.js/src/util/cluster.ts
index 986cc1353..fdc20878b 100644
--- a/web3.js/src/util/cluster.ts
+++ b/web3.js/src/util/cluster.ts
@@ -2,12 +2,12 @@ const endpoint = {
   http: {
     devnet: 'http://api.devnet.solana.com',
     testnet: 'http://api.testnet.solana.com',
-    'mainnet-beta': 'http://ssc-dao.genesysgo.net/',
+    'mainnet-beta': 'http://api.mainnet-beta.solana.com/',
   },
   https: {
     devnet: 'https://api.devnet.solana.com',
     testnet: 'https://api.testnet.solana.com',
-    'mainnet-beta': 'https://ssc-dao.genesysgo.net/',
+    'mainnet-beta': 'https://api.mainnet-beta.solana.com/',
   },
 };