diff --git a/node-scripts.js b/node-scripts.js
index 28cab2a..45f54dc 100644
--- a/node-scripts.js
+++ b/node-scripts.js
@@ -50,7 +50,7 @@ request({
 
 request({
   method: 'GET',
-  url: 'https://investigate.api.opendns.com/domains/categories',
+  url: 'https://investigate.api.opendns.com/domains/categories/',
   headers: {
     'Authorization': 'Bearer ' + token
   }