diff --git a/server/models/project.js b/server/models/project.js
index 54e97adb..3ae5c195 100644
--- a/server/models/project.js
+++ b/server/models/project.js
@@ -15,7 +15,9 @@ const defaultHTML =
 `<!DOCTYPE html>
 <html>
   <head>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/0.5.0/p5.min.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/0.5.2/p5.min.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/0.5.2/addons/p5.dom.min.js"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/0.5.2/addons/p5.sound.min.js"></script>
     <link rel="stylesheet" type="text/css" href="style.css">
   </head>
   <body>
