diff --git a/index-html-transform.js b/index-html-transform.js
new file mode 100644
index 0000000..c08d39c
--- /dev/null
+++ b/index-html-transform.js
@@ -0,0 +1,6 @@
+module.exports = async (targetOptions, indexHtmlContent) => {
+  indexHtmlContent = indexHtmlContent.replaceAll("type=\"module\"",
+    "");
+  indexHtmlContent = indexHtmlContent.replaceAll("<base href=\"/\">", "")
+  return indexHtmlContent;
+}