diff --git a/src/Avalonia.Diagnostics/Diagnostics/Views/ControlDetailsView.xaml b/src/Avalonia.Diagnostics/Diagnostics/Views/ControlDetailsView.xaml
index b7f10c6f39..ab651b2a06 100644
--- a/src/Avalonia.Diagnostics/Diagnostics/Views/ControlDetailsView.xaml
+++ b/src/Avalonia.Diagnostics/Diagnostics/Views/ControlDetailsView.xaml
@@ -55,7 +55,7 @@
     <Grid Grid.Column="2" RowDefinitions="*,Auto,*" >
 
       <Grid RowDefinitions="Auto,*" Grid.Row="0">
-        <TextBlock Grid.Row="0" Text="Layout Visualizer" Margin="4" />
+        <TextBlock FontWeight="Bold" Grid.Row="0" Text="Layout Visualizer" Margin="4" />
         <local:LayoutExplorerView Grid.Row="1" DataContext="{Binding Layout}" />
       </Grid>