diff --git a/core/core.php b/core/core.php
index 1cdd5a7b..941cb4bd 100644
--- a/core/core.php
+++ b/core/core.php
@@ -1195,7 +1195,7 @@ class common
* @param string $content Contenu
* @return bool
*/
- public function sendMail($to, $subject, $content, $replyTo = null, $from = '')
+ public function sendMail($to, $subject, $content, $replyTo = null, $from = 'no-reply@localhost')
{
// Layout
ob_start();
diff --git a/core/module/install/install.php b/core/module/install/install.php
index b0574ba1..a8c15b13 100644
--- a/core/module/install/install.php
+++ b/core/module/install/install.php
@@ -167,7 +167,7 @@ class install extends common
'URL du site : ' . helper::baseUrl(false) . '
' .
'Identifiant du compte : ' . $this->getInput('installId') . '
',
null,
- 'localhost'
+ 'no-reply@localhost'
);
// Nettoyage fr par défaut