diff --git a/templates/visuals/rhtml/capabilities.json b/templates/visuals/rhtml/capabilities.json
index 4efe9c04..a77b26bc 100644
--- a/templates/visuals/rhtml/capabilities.json
+++ b/templates/visuals/rhtml/capabilities.json
@@ -62,7 +62,7 @@
   "privileges": [
     {
       "name": "WebAccess",
-      "parameters": ["*"]
+      "parameters": ["https://cdn.plot.ly/"]
     }
   ]
 }