diff --git a/docs/digging-deeper/customization.md b/docs/digging-deeper/customization.md
index f7b3123b42d..8ff694c5c85 100644
--- a/docs/digging-deeper/customization.md
+++ b/docs/digging-deeper/customization.md
@@ -133,6 +133,7 @@ and the rest of the data will be pulled from a matching entry found in the confi
 #### Example
 
 ```php
+// filepath: config/hyde.php
 // torchlight! {"lineNumbers": false}
 'authors' => [
     Author::create(