diff --git a/.gitignore b/.gitignore
index 4726976..514efce 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 dist/
 node_modules/
-pnpm-lock.yaml
\ No newline at end of file
+pnpm-lock.yaml
+.vercel
diff --git a/js/darkmode.js b/js/darkmode.js
index 565e32d..5bf6a9a 100644
--- a/js/darkmode.js
+++ b/js/darkmode.js
@@ -4,7 +4,7 @@ import {
     selectClass, 
     selectId, 
     selectTag,
-} from "./helperFunctions";
+} from "./helperFunctions.js";
 
 global.querySelectorAll = document.querySelectorAll;
 
diff --git a/js/main.js b/js/main.js
index 61bf749..a09fb16 100644
--- a/js/main.js
+++ b/js/main.js
@@ -1,4 +1,4 @@
-import { selectId, pushStyles, selectTag, addClasslist } from './helperFunctions';
+import { selectId, pushStyles, selectTag, addClasslist } from './helperFunctions.js';
 
 $(function() {
     function toggleVisibility(selector, condition) {
diff --git a/js/popup.js b/js/popup.js
index 7945aae..202a1ab 100644
--- a/js/popup.js
+++ b/js/popup.js
@@ -1,4 +1,4 @@
-import { selectId, pushStyles } from "./helperFunctions";
+import { selectId, pushStyles } from "./helperFunctions.js";
 
 window.onload = function() {
     if (!localStorage.getItem('dontShowPopup')) {