diff --git a/thermion_dart/lib/src/viewer/src/thermion_viewer_base.dart b/thermion_dart/lib/src/viewer/src/thermion_viewer_base.dart
index 51b189cb..1e8a8915 100644
--- a/thermion_dart/lib/src/viewer/src/thermion_viewer_base.dart
+++ b/thermion_dart/lib/src/viewer/src/thermion_viewer_base.dart
@@ -185,6 +185,7 @@ abstract class ThermionViewer {
     int priority = 4,
     int layer = 0,
     bool loadResourcesAsync = false,
+    bool addToScene = true
   });
 
   ///