diff --git a/demo/Ursa.Demo/Pages/IntroductionDemo.axaml b/demo/Ursa.Demo/Pages/IntroductionDemo.axaml
index 902158b..085d14a 100644
--- a/demo/Ursa.Demo/Pages/IntroductionDemo.axaml
+++ b/demo/Ursa.Demo/Pages/IntroductionDemo.axaml
@@ -136,7 +136,7 @@
                 <StackPanel Grid.Column="2" Grid.Row="1" Spacing="20" Margin="8">
                     <u:Divider HorizontalContentAlignment="Right">Badge</u:Divider>
                     <WrapPanel Orientation="Horizontal">
-                        <u:Badge BadgeContent="Ursa" CornerPosition="TopRight">
+                        <u:Badge Header="Ursa" CornerPosition="TopRight">
                             <Border Classes="Hover">
                                 <TextBlock Text="Pyro"/>
                             </Border>
@@ -144,14 +144,14 @@
                         <u:Badge
                             HorizontalAlignment="Center"
                             CornerPosition="TopRight"
-                            BadgeContent="500"
+                            Header="500"
                             OverflowCount="99">
                             <Border Classes="Hover">
                                 <TextBlock Text="Hydro"/>
                             </Border>
                         </u:Badge>
                         <u:Badge
-                            BadgeContent="Ursa"
+                            Header="Ursa"
                             CornerPosition="TopRight"
                             Dot="True">
                             <Border Classes="Hover">
@@ -159,26 +159,26 @@
                             </Border>
                         </u:Badge>
 
-                        <u:Badge BadgeContent="Ursa" />
-                        <u:Badge BadgeContent="Ursa" Dot="True" />
+                        <u:Badge Header="Ursa" />
+                        <u:Badge Header="Ursa" Dot="True" />
                     </WrapPanel>
                     <WrapPanel Orientation="Horizontal">
-                        <u:Badge BadgeContent="Ursa" Classes="Secondary">
+                        <u:Badge Header="Ursa" Classes="Secondary">
                             <Border Classes="Hover">
                                 <TextBlock Text="Electro"/>
                             </Border>
                         </u:Badge>
-                        <u:Badge BadgeContent="Ursa" Classes="Tertiary" CornerPosition="BottomLeft">
+                        <u:Badge Header="Ursa" Classes="Tertiary" CornerPosition="BottomLeft">
                             <Border Classes="Hover">
                                 <TextBlock Text="Dendro"/>
                             </Border>
                         </u:Badge>
-                        <u:Badge BadgeContent="Ursa" Classes="Warning" CornerPosition="BottomRight">
+                        <u:Badge Header="Ursa" Classes="Warning" CornerPosition="BottomRight">
                             <Border Classes="Hover">
                                 <TextBlock Text="Cryo"/>
                             </Border>
                         </u:Badge>
-                        <u:Badge BadgeContent="Ursa" Classes="Danger" CornerPosition="TopRight">
+                        <u:Badge Header="Ursa" Classes="Danger" CornerPosition="TopRight">
                             <Border Classes="Hover">
                                 <TextBlock Text="Geo"/>
                             </Border>
diff --git a/demo/Ursa.Demo/Views/MainView.axaml b/demo/Ursa.Demo/Views/MainView.axaml
index 664ef75..d20b8d4 100644
--- a/demo/Ursa.Demo/Views/MainView.axaml
+++ b/demo/Ursa.Demo/Views/MainView.axaml
@@ -60,13 +60,11 @@
                         <DataTemplate x:DataType="vm:MenuItemViewModel">
                             <StackPanel Orientation="Horizontal" MinWidth="240">
                                 <TextBlock HorizontalAlignment="Left" Text="{Binding MenuHeader}" />
-                                <Label
+                                <u:Badge
                                     Margin="8,0,0,0"
                                     HorizontalAlignment="Left"
-                                    Theme="{DynamicResource TagLabel}"
-                                    Classes="Blue Solid"
                                     IsVisible="{Binding Status, Converter={x:Static ObjectConverters.IsNotNull}}"
-                                    Content="{Binding Status}"/>
+                                    Header="{Binding Status}"/>
                             </StackPanel>
                         </DataTemplate>
                     </u:NavMenu.HeaderTemplate>