diff --git a/helpers.md b/helpers.md
index df8f6b56232..7f8d918a860 100644
--- a/helpers.md
+++ b/helpers.md
@@ -242,7 +242,7 @@ The `array_has` function checks that a given item exists in an array using "dot"
 
     $array = ['products' => ['desk' => ['price' => 100]]];
 
-    $hasDesk = array_has($array, ['products.desk']);
+    $hasDesk = array_has($array, 'products.desk');
 
     // true