diff --git a/install.sh b/install.sh
index c622225..e1e1bbb 100755
--- a/install.sh
+++ b/install.sh
@@ -284,7 +284,8 @@ if ($st) {
 }
 
 // Génération initiale de pjsip.conf et extensions.conf
-App\ConfigGenerator::generateAndApply($db);
+$generator = new App\ConfigGenerator($db);
+$generator->writeAllConfigs();
 
 // Initialisation de l annuaire et synchronisation
 App\PhonebookManager::initDirectory();
diff --git a/src/ConfigGenerator.php b/src/ConfigGenerator.php
index be4432c..8c2e653 100644
--- a/src/ConfigGenerator.php
+++ b/src/ConfigGenerator.php
@@ -20,6 +20,15 @@ class ConfigGenerator
 
     public function __construct(private PDO $db) {}
 
+    /**
+     * Helper statique pour générer et appliquer toutes les configurations Asterisk.
+     */
+    public static function generateAndApply(PDO $db): array
+    {
+        $generator = new self($db);
+        return $generator->writeAllConfigs();
+    }
+
     /**
      * Génère le contenu complet de /etc/asterisk/pjsip.custom.conf
      */