diff --git a/src/services/blockchain/seiService.ts b/src/services/blockchain/seiService.ts
index 0ebf6b9..4dc124e 100644
--- a/src/services/blockchain/seiService.ts
+++ b/src/services/blockchain/seiService.ts
@@ -21,8 +21,8 @@ declare global {
 const NETWORKS = {
   testnet: {
     chainId: 'atlantic-1',
-    rpcUrl: 'https://rpc.atlantic-1.sei.io',
-    restUrl: 'https://rest.atlantic-1.sei.io',
+    rpcUrl: 'https://rpc.wallet.atlantic-2.sei.io',
+    restUrl: 'https://rest.atlantic-2.sei.io',
     // Smart contract addresses
     tokenFactoryAddress: process.env.NEXT_PUBLIC_SEI_TOKEN_FACTORY_ADDRESS || '',
   },
@@ -251,4 +251,4 @@ export const getTokenBalance = async (): Promise<number> => {
     console.error('Error getting WILD token balance:', error);
     return 0;
   }
-};
\ No newline at end of file
+};