diff --git a/send-form.php b/send-form.php
index 0029ac4..9c5ec55 100644
--- a/send-form.php
+++ b/send-form.php
@@ -13,7 +13,7 @@ if ($_SERVER["REQUEST_METHOD"] == "POST") {
     $message .= "Email: $email\n";
     $message .= "Дата отправки: " . date('d.m.Y H:i') . "\n";
 
-    $headers = "From: no-reply@o-arena.ru\r\n";
+    $headers = "From: no-reply@olimparena.aiconversion.ru\r\n";
     $headers .= "Reply-To: $email\r\n";
     $headers .= "Content-Type: text/plain; charset=utf-8\r\n";