diff --git a/src/Object/CiteObject.php b/src/Object/CiteObject.php
index 84a714d..316cbeb 100644
--- a/src/Object/CiteObject.php
+++ b/src/Object/CiteObject.php
@@ -29,8 +29,9 @@ public function getCite(): array
         return $this->cite;
     }
     
-    private function checkSiteLang(): void {
-        if(!$this->siteLang) {
+    private function checkSiteLang(): void
+    {
+        if (!$this->siteLang) {
             $this->siteLang = "en";
         }
     }