diff --git a/b0esche_cloud/lib/pages/public_file_viewer.dart b/b0esche_cloud/lib/pages/public_file_viewer.dart
index 84f7b03..b0674bc 100644
--- a/b0esche_cloud/lib/pages/public_file_viewer.dart
+++ b/b0esche_cloud/lib/pages/public_file_viewer.dart
@@ -109,7 +109,7 @@ class _PublicFileViewerState extends State<PublicFileViewer> {
           final mimeType =
               _fileData?['capabilities']?['mimeType'] ?? 'video/mp4';
           final blob = web.Blob(
-            [Uint8List.fromList(bytes)], // ignore: argument_type_not_assignable
+            [Uint8List.fromList(bytes)] as dynamic,
             web.BlobPropertyBag(type: mimeType),
           );
           videoUrl = web.URL.createObjectURL(blob);
diff --git a/b0esche_cloud/lib/widgets/web_audio_player.dart b/b0esche_cloud/lib/widgets/web_audio_player.dart
index 90a7139..5ae6206 100644
--- a/b0esche_cloud/lib/widgets/web_audio_player.dart
+++ b/b0esche_cloud/lib/widgets/web_audio_player.dart
@@ -54,7 +54,7 @@ class AudioPlayer {
       final path = url.replaceFirst(apiClient.baseUrl, '');
       final bytes = await apiClient.getBytes(path);
       final blob = web.Blob(
-        [Uint8List.fromList(bytes)], // ignore: argument_type_not_assignable
+        [Uint8List.fromList(bytes)] as dynamic,
         web.BlobPropertyBag(type: mimeType ?? 'audio/mpeg'),
       );
       final blobUrl = web.URL.createObjectURL(blob);