diff --git a/index.php b/index.php
index 0847b14..b21bc7f 100644
--- a/index.php
+++ b/index.php
@@ -391,12 +391,14 @@ if ($nav_drawer == "yes") {
 <script src="./res/js/app.js"></script> <!--include main javascript-->
 <!-- JS extension support -->
 <?php
-$extensions = scandir('./extensions');
-foreach ($extensions as $extension) {
-    if (substr($extension, -3) == ".js") {
-        echo "<script src='./extensions/$extension'></script>";
+    if(file_exists("./extensions")) {
+        $extensions = scandir('./extensions');
+        foreach ($extensions as $extension) {
+            if (substr($extension, -3) == ".js") {
+                echo "<script src='./extensions/$extension'></script>";
+            }
+        }
     }
-}
 ?>
 <?php
 require './res/php/GoogleAnalytics.php'; // include google analytics