diff --git a/static/index.js b/static/index.js
index 8ebfda5..6266caf 100644
--- a/static/index.js
+++ b/static/index.js
@@ -7,7 +7,7 @@ async function main(e) {
     e.preventDefault();
     if (!input.value) return;
 
-    let msg = await fetch("http://localhost:3007/", {
+    let msg = await fetch("/", {
         "method": "POST",
         "headers": {
             "content-type": "application/json",