diff --git a/src/Latlong.php b/src/Latlong.php
index 632cdab..1508f90 100644
--- a/src/Latlong.php
+++ b/src/Latlong.php
@@ -120,6 +120,8 @@ public function render()
             'provider' => Extension::config('default'),
         ];
 
-        return parent::fieldRender($variables);
+        $this->addVariables($variables);
+        
+        return parent::fieldRender();
     }
 }