diff --git a/src/DataProviders/EmailFormDataProviderInterface.php b/src/DataProviders/EmailFormDataProviderInterface.php
index 4d94c5f..7e31dab 100644
--- a/src/DataProviders/EmailFormDataProviderInterface.php
+++ b/src/DataProviders/EmailFormDataProviderInterface.php
@@ -8,5 +8,7 @@
 
 interface EmailFormDataProviderInterface extends DataProviderInterface
 {
+    public function provide(array $params);
+
     public function submit(ActiveRow $user, Form $form): Form;
 }