diff --git a/src/form/contact-form-handler.php b/src/form/contact-form-handler.php
index c61b2b5..e609cfc 100644
--- a/src/form/contact-form-handler.php
+++ b/src/form/contact-form-handler.php
@@ -59,6 +59,7 @@ if(empty($errors)) {
         default:
             $purpose = "Autre demande";
     }
+    $emailSubject .= " : $purpose";
 
     $emailBody = "Vous avez reçu un nouveau message depuis le formulaire du site Astrolabe :".
     "\r\n\r\nNom: $name \r\nEmail: $emailAddress \r\nRaison: $purpose\r\nSubscribe: $subscribe\r\n\r\n$message";