diff --git a/src/js/app.js b/src/js/app.js
index 42101f0..a9c55fc 100644
--- a/src/js/app.js
+++ b/src/js/app.js
@@ -13,7 +13,7 @@ App = {
       web3 = new Web3(web3.currentProvider);
     } else {
       // set the provider you want from Web3.providers
-      App.web3Provider = new Web3.providers.HttpProvider('http://localhost:9545');
+      App.web3Provider = new Web3.providers.HttpProvider('http://127.0.0.1:9545');
       web3 = new Web3(App.web3Provider);
     }