diff --git a/src/Form/UiForm.php b/src/Form/UiForm.php
index f4cca7c..198b430 100644
--- a/src/Form/UiForm.php
+++ b/src/Form/UiForm.php
@@ -46,6 +46,8 @@ class UiForm extends UiElement implements Extension {
 
         $method ??= $this->defaultMethod;
 
+        $opt = var_export($opt, true);
+
         return "<?php echo ( new \\" . static::class . "() )->parseOptions($opt)->buildHtml('$method', $arguments) ?>";
     }