diff --git a/src/RemoteAccessRepository.php b/src/RemoteAccessRepository.php
index f8fd309..cdc566b 100644
--- a/src/RemoteAccessRepository.php
+++ b/src/RemoteAccessRepository.php
@@ -398,7 +398,7 @@ final class RemoteAccessRepository {
         $expiresAt = (int) ($session['expires_at'] ?? (time() + 3600));
         $serverHost = (string) cfg('remote_access.iodine.server_host', 'apps.f0xx.org');
         $udpPort = (int) cfg('remote_access.iodine.udp_port', 5350);
-        $tunnelDomain = (string) cfg('remote_access.iodine.tunnel_domain', 't0.f0xx.org');
+        $tunnelDomain = (string) cfg('remote_access.iodine.tunnel_domain', 'iod.airie.me');
         $password = (string) cfg('remote_access.iodine.password', 'zxc123');
         $endpoint = $serverHost . ':' . $udpPort;