diff --git a/gestion/lib/Controller/InvoiceController.php b/gestion/lib/Controller/InvoiceController.php
index e43efdd..6c22a80 100644
--- a/gestion/lib/Controller/InvoiceController.php
+++ b/gestion/lib/Controller/InvoiceController.php
@@ -1,6 +1,7 @@
 <?php
 namespace OCA\Gestion\Controller;
 
+use OCP\IConfig;
 use OCP\IRequest;
 use OCP\DB\Exception;
 use OCP\Mail\IMailer;
@@ -22,11 +23,14 @@ class InvoiceController  extends Controller
     private $storage;
     private $mailerService;
 
+    private $config;
+
      
     public function __construct(
         $UserId,
         $AppName, 
         IRequest $request, 
+        IConfig $config,
         Bdd $bdd,
         InvoicePdfService $invoicePdfService,
         IRootFolder $rootFolder,
@@ -41,6 +45,7 @@ class InvoiceController  extends Controller
         $this->mailer = $mailer;
         $this->gestionRepository = $bdd;
         $this->mailerService = $mailerService;
+        $this->config = $config;
        
         try{
 			$this->storage = $rootFolder->getUserFolder($this->currentUserIdNextcloud);
@@ -93,6 +98,12 @@ class InvoiceController  extends Controller
         $factureContent = $factureGeneratedResponse["content"];
         $factureDate = DateHelpers::convertInvoiceDateToMonthAndYearOnly($facture['date_paiement']);
         try {
+            $senderEmailAddress = $this->config->getSystemValue('mail_from_address') ?? null;
+            $senderEmailDomain = $this->config->getSystemValue('mail_domain') ?? null;
+            $senderEmail = null;
+            if($senderEmailAddress && $senderEmailDomain){
+                $senderEmail = $senderEmailAddress.'@'.$senderEmailDomain;
+            }
             $message = $this->mailer->createMessage();
             $message->setTo(recipients: [$email => "Facture"]);
             $content = $this->mailer->createAttachment($factureContent, "Facture.pdf", "application/pdf");
@@ -106,6 +117,9 @@ class InvoiceController  extends Controller
             "<p> Vous trouverez en pièce jointe la facture des soins de « " . $factureDate . " » .</p>".
             $signature
             );
+            if($senderEmail != null){
+                $message->setCc([$senderEmail]);
+            }
             $this->mailer->send($message);
             $this->gestionRepository->setFactureSentDate($factureId);
         } catch (Exception $e) {
diff --git a/gestion/lib/Controller/PageController.php b/gestion/lib/Controller/PageController.php
index 62fdd04..becb02c 100644
--- a/gestion/lib/Controller/PageController.php
+++ b/gestion/lib/Controller/PageController.php
@@ -1590,6 +1590,12 @@ class PageController extends Controller {
 		$devis = $this->myDb->getDevisOfDefunt($defuntId);
 		if($devis != null){
 			// try {
+				$senderEmailAddress = $this->config->getSystemValue('mail_from_address') ?? null;
+				$senderEmailDomain = $this->config->getSystemValue('mail_domain') ?? null;
+				$senderEmail = null;
+				if($senderEmailAddress && $senderEmailDomain){
+					$senderEmail = $senderEmailAddress.'@'.$senderEmailDomain;
+				}
 				$client_email = $to;
 				$client_nom = $devis['client_nom'];
 				$data = $this->storage->get($ff_pdf)->getContent();
@@ -1608,6 +1614,10 @@ class PageController extends Controller {
 				"<p>$body_text</p>".
 				 $signature
 				);
+
+				if($senderEmail != null){
+					$message->setCc([$senderEmail]);
+				}
 				$this->mailer->send($message);
 				return new DataResponse("", 200, ['Content-Type' => 'application/json']);
 			// } catch (Exception $e) {