diff --git a/assets/js/main.js b/assets/js/main.js
index 8e8742e..93ddb58 100644
--- a/assets/js/main.js
+++ b/assets/js/main.js
@@ -31,7 +31,7 @@ async function loadDashboardData() {
     // --- IMPORTANT ---
     // Replace this URL with the actual URL of your Node.js backend API.
     // When running locally, your Node.js server might be on a different port.
-    const backendApiUrl = 'http://localhost:3001/api/transactions'; 
+        const backendApiUrl = 'http://localhost:4000/api/transactions'; 
 
     try {
         const response = await fetch(backendApiUrl);