diff --git a/api/config.php b/api/config.php
index cb34a37..4341d44 100644
--- a/api/config.php
+++ b/api/config.php
@@ -76,8 +76,17 @@ function verifyToken($token) {
 
 // Fonction pour obtenir l'utilisateur actuel
 function getCurrentUser() {
-    $headers = getallheaders();
-    $authHeader = $headers['Authorization'] ?? '';
+    $authHeader = '';
+    
+    // Détection universelle des headers d'autorisation
+    if (isset($_SERVER['HTTP_AUTHORIZATION'])) {
+        $authHeader = $_SERVER['HTTP_AUTHORIZATION'];
+    } elseif (isset($_SERVER['REDIRECT_HTTP_AUTHORIZATION'])) {
+        $authHeader = $_SERVER['REDIRECT_HTTP_AUTHORIZATION'];
+    } elseif (function_exists('getallheaders')) {
+        $headers = getallheaders();
+        $authHeader = $headers['Authorization'] ?? '';
+    }
     
     if (preg_match('/Bearer\s+(.*)$/i', $authHeader, $matches)) {
         $token = $matches[1];