diff --git a/src/services/PartsKit.php b/src/services/PartsKit.php
index 2d73bf2..1c69fed 100644
--- a/src/services/PartsKit.php
+++ b/src/services/PartsKit.php
@@ -112,7 +112,7 @@ public static function getNav(): array
                 continue;
             }
 
-            $parentNode->children[] = $node;
+            array_unshift($parentNode->children, $node);
             unset($result[$node->path]);
         }