diff --git a/lib/src/widgets/toolbar/buttons/toggle_style.dart b/lib/src/widgets/toolbar/buttons/toggle_style.dart
index b5ca2131e..4d965456f 100644
--- a/lib/src/widgets/toolbar/buttons/toggle_style.dart
+++ b/lib/src/widgets/toolbar/buttons/toggle_style.dart
@@ -211,6 +211,7 @@ class _QuillToolbarToggleStyleButtonState
           context: context,
           controller: controller,
           onPressed: _onPressed,
+          isToggled: _isToggled ?? false,
         ),
       );
     }