diff --git a/api/setup/saveWizard.php b/api/setup/saveWizard.php
index c647423..b20c63c 100644
--- a/api/setup/saveWizard.php
+++ b/api/setup/saveWizard.php
@@ -667,6 +667,7 @@ try {
             if (!is_dir($itemsDir)) mkdir($itemsDir, 0755, true);
             if (downloadItemImage($menuItemID, $itemImageUrl, $itemsDir)) {
                 $totalImages++;
+                $pdo->prepare("UPDATE Items SET ImageExtension = 'jpg' WHERE ID = ?")->execute([$menuItemID]);
             }
         }
     }