diff --git a/demo/Semi.Avalonia.Demo/Pages/TabStripDemo.axaml b/demo/Semi.Avalonia.Demo/Pages/TabStripDemo.axaml
index b078cba..2c78639 100644
--- a/demo/Semi.Avalonia.Demo/Pages/TabStripDemo.axaml
+++ b/demo/Semi.Avalonia.Demo/Pages/TabStripDemo.axaml
@@ -5,6 +5,7 @@
              xmlns:vm="clr-namespace:Semi.Avalonia.Demo.ViewModels"
              mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
              x:Class="Semi.Avalonia.Demo.Pages.TabStripDemo"
+             x:CompileBindings="True"
              x:DataType="vm:TabStripDemoViewModel">
     <Design.DataContext>
         <vm:TabStripDemoViewModel />
diff --git a/src/Semi.Avalonia/Controls/Label.axaml b/src/Semi.Avalonia/Controls/Label.axaml
index b6e1ace..a6dad6e 100644
--- a/src/Semi.Avalonia/Controls/Label.axaml
+++ b/src/Semi.Avalonia/Controls/Label.axaml
@@ -173,6 +173,7 @@
         <Setter Property="VerticalContentAlignment" Value="Center" />
         <Setter Property="Padding" Value="{DynamicResource LabelTagSmallPadding}" />
         <Setter Property="FontSize" Value="{DynamicResource LabelTagFontSize}" />
+        <Setter Property="FontWeight" Value="{DynamicResource LabelTagFontWeight}" />
         <Setter Property="Template">
             <ControlTemplate TargetType="Label">
                 <ContentPresenter
diff --git a/src/Semi.Avalonia/Themes/Dark/RadioButton.axaml b/src/Semi.Avalonia/Themes/Dark/RadioButton.axaml
index c232295..0e59db4 100644
--- a/src/Semi.Avalonia/Themes/Dark/RadioButton.axaml
+++ b/src/Semi.Avalonia/Themes/Dark/RadioButton.axaml
@@ -4,7 +4,7 @@
     <SolidColorBrush x:Key="RadioButtonUncheckIconDefaultBackground" Color="Transparent" />
     <StaticResource x:Key="RadioButtonUncheckIconPointeroverBackground" ResourceKey="SemiColorFill0" />
     <StaticResource x:Key="RadioButtonUncheckIconPressedBackground" ResourceKey="SemiColorFill1" />
-    <StaticResource x:Key="RadioButtonUncheckIconDisabledBackground" ResourceKey="SemiColorFill0" />
+    <StaticResource x:Key="RadioButtonUncheckIconDisabledBackground" ResourceKey="SemiColorDisabledFill" />
     <StaticResource x:Key="RadioButtonUncheckIconDefaultBorderBrush" ResourceKey="SemiColorText3" />
     <StaticResource x:Key="RadioButtonUncheckIconPointeroverBorderBrush" ResourceKey="SemiColorPrimaryPointerover" />
     <StaticResource x:Key="RadioButtonUncheckIconPressedBorderBrush" ResourceKey="SemiColorPrimaryActive" />
diff --git a/src/Semi.Avalonia/Themes/Light/RadioButton.axaml b/src/Semi.Avalonia/Themes/Light/RadioButton.axaml
index c232295..0e59db4 100644
--- a/src/Semi.Avalonia/Themes/Light/RadioButton.axaml
+++ b/src/Semi.Avalonia/Themes/Light/RadioButton.axaml
@@ -4,7 +4,7 @@
     <SolidColorBrush x:Key="RadioButtonUncheckIconDefaultBackground" Color="Transparent" />
     <StaticResource x:Key="RadioButtonUncheckIconPointeroverBackground" ResourceKey="SemiColorFill0" />
     <StaticResource x:Key="RadioButtonUncheckIconPressedBackground" ResourceKey="SemiColorFill1" />
-    <StaticResource x:Key="RadioButtonUncheckIconDisabledBackground" ResourceKey="SemiColorFill0" />
+    <StaticResource x:Key="RadioButtonUncheckIconDisabledBackground" ResourceKey="SemiColorDisabledFill" />
     <StaticResource x:Key="RadioButtonUncheckIconDefaultBorderBrush" ResourceKey="SemiColorText3" />
     <StaticResource x:Key="RadioButtonUncheckIconPointeroverBorderBrush" ResourceKey="SemiColorPrimaryPointerover" />
     <StaticResource x:Key="RadioButtonUncheckIconPressedBorderBrush" ResourceKey="SemiColorPrimaryActive" />
diff --git a/src/Semi.Avalonia/Themes/Shared/Label.axaml b/src/Semi.Avalonia/Themes/Shared/Label.axaml
index f4682cc..919c719 100644
--- a/src/Semi.Avalonia/Themes/Shared/Label.axaml
+++ b/src/Semi.Avalonia/Themes/Shared/Label.axaml
@@ -5,6 +5,7 @@
     <x:Double x:Key="LabelTagSmallHeight">20</x:Double>
     <x:Double x:Key="LabelTagLargeHeight">24</x:Double>
     <StaticResource x:Key="LabelTagFontSize" ResourceKey="SemiFontSizeSmall" />
+    <StaticResource x:Key="LabelTagFontWeight" ResourceKey="SemiFontWeightRegular" />
     <StaticResource x:Key="LabelTagSquareCornerRadius" ResourceKey="SemiBorderRadiusSmall" />
     <StaticResource x:Key="LabelTagCircleCornerRadius" ResourceKey="SemiBorderRadiusFull" />
 </ResourceDictionary>
\ No newline at end of file