diff --git a/api.php b/api.php
index 19cc9bd..98062e4 100644
--- a/api.php
+++ b/api.php
@@ -336,7 +336,7 @@ switch ($action) {
         $result = $pdo->query($sql)->fetchAll();
         
         // Formatage des notes : suppression du .0 pour les comptes ronds
-        foreach ($result as &$row) {
+        foreach ($result as $row) {
             if ($row['rating'] !== null) {
                 $ratingVal = (float)$row['rating'];
                 $row['rating'] = ($ratingVal == floor($ratingVal)) ? (int)$ratingVal : $ratingVal;