diff --git a/map4.html b/map4.html
index b93d92f..0b7018e 100644
--- a/map4.html
+++ b/map4.html
@@ -68,6 +68,6 @@
     </div>
   </div>
 
-  <script src="map.js"></script>
+  <script src="map4.js"></script>
 </body>
 </html>