diff --git a/lib/Controllers/TransferController.php b/lib/Controllers/TransferController.php
index 7e036f1..7bbd8c5 100644
--- a/lib/Controllers/TransferController.php
+++ b/lib/Controllers/TransferController.php
@@ -136,10 +136,10 @@ class TransferController extends ControllerAbstract
                 ], Response::HTTP_NOT_FOUND);
             }
 
-            $response = new StreamedResponse($preview->result->resource->stream());
-            $response->headers->set('Content-Type', $preview->result->resource->mimeType());
-            $response->headers->set('Content-Length', (string) $preview->blob->size);
-            $response->headers->set('ETag', '"' . trim($preview->blob->etag, '"') . '"');
+            $response = new StreamedResponse($preview->resource->stream());
+            $response->headers->set('Content-Type', $preview->resource->mimeType());
+            $response->headers->set('Content-Length', (string) $preview->size);
+            $response->headers->set('ETag', '"' . trim($preview->etag, '"') . '"');
             $response->headers->set('Cache-Control', 'private, max-age=3600');
             $response->headers->set('X-Content-Type-Options', 'nosniff');
             return $response;
diff --git a/lib/Manager.php b/lib/Manager.php
index 72fbbb5..bdd7f7b 100644
--- a/lib/Manager.php
+++ b/lib/Manager.php
@@ -6,7 +6,7 @@ namespace KTXM\DocumentsManager;
 
 use InvalidArgumentException;
 use RuntimeException;
-use KTXC\Preview\CachedPreview;
+use KTXC\Preview\Preview;
 use KTXC\Preview\PreviewManager;
 use KTXC\Resource\ProviderManager;
 use KTXF\Documents\Collection\CollectionBaseInterface;
@@ -1351,7 +1351,7 @@ class Manager {
     /**
      * Resolve an authorized entity and lazily generate or retrieve its preview.
      */
-    public function entityPreview(string $tenantId, string $userId, EntityIdentifier $target, string $variant = 'popover'): ?CachedPreview {
+    public function entityPreview(string $tenantId, string $userId, EntityIdentifier $target, string $variant = 'popover'): ?Preview {
         $entities = $this->entityFetchBulk($tenantId, $userId, $target);
         $entity = $entities[$target->entity()] ?? reset($entities);
         if (!$entity instanceof EntityBaseInterface) {