diff --git a/django_project/demo/templates/homepage.html b/django_project/demo/templates/homepage.html
index 524dccf..d320149 100644
--- a/django_project/demo/templates/homepage.html
+++ b/django_project/demo/templates/homepage.html
@@ -157,8 +157,9 @@
       })],
       'boundary': [new ol.style.Style({
         stroke: new ol.style.Stroke({
-          color: '#000',
-          width: 3
+          color: '#f0f',
+          width: 3,
+          lineDash: [2,4]
         })
       })]
     };