diff --git a/node-server/assets/muddy_files.html b/node-server/assets/muddy_files.html
index 2edfacd..348060f 100644
--- a/node-server/assets/muddy_files.html
+++ b/node-server/assets/muddy_files.html
@@ -47,7 +47,7 @@
   </main>
 
       
-  <script src="socket.io.min.js"></script>
+  <script src="https://cdn.socket.io/4.7.2/socket.io.min.js"></script>
   <script src="script.js"></script>
 </body>
 </html>