diff --git a/simple.html b/simple.html
index 0eafd1c..dba3381 100644
--- a/simple.html
+++ b/simple.html
@@ -326,7 +326,7 @@
 
     async function getToken() {
       try {
-        const response = await fetch('http://127.0.0.1:8080/token', {
+        const response = await fetch('https://srtc.yantootech.com/token', {
           method: 'POST',
           headers: {
             'Content-Type': 'application/json',