diff --git a/drivers/aliyundrive/types.go b/drivers/aliyundrive/types.go
index 98934cd4400..6c7e6e89d35 100644
--- a/drivers/aliyundrive/types.go
+++ b/drivers/aliyundrive/types.go
@@ -40,6 +40,7 @@ func fileToObj(f File) *model.ObjThumb {
 			Modified: f.UpdatedAt,
 			IsFolder: f.Type == "folder",
 		},
+		Thumbnail: model.Thumbnail{Thumbnail: f.Thumbnail},
 	}
 }