diff --git a/contact.html b/contact.html
index 3168753d..c389d24c 100644
--- a/contact.html
+++ b/contact.html
@@ -177,6 +177,7 @@ <h1 class="main-title">David KRK</h1>
       </footer>
     </div>
 
+    <script src="https://cdn.jsdelivr.net/npm/howler@2.2.3/dist/howler.core.min.js"></script>
     <script src="assets/js/main.js"></script>
     <script>
       document.addEventListener('DOMContentLoaded', () => {