diff --git a/Aucma.Core.CodeBinding/Views/MainWindow.xaml b/Aucma.Core.CodeBinding/Views/MainWindow.xaml
index c073e502..eaa7540b 100644
--- a/Aucma.Core.CodeBinding/Views/MainWindow.xaml
+++ b/Aucma.Core.CodeBinding/Views/MainWindow.xaml
@@ -30,7 +30,7 @@
                     </Grid.ColumnDefinitions>
                   
                     <StackPanel Grid.Column="1" VerticalAlignment="Center" HorizontalAlignment="Center">
-                        <TextBlock Text="澳柯玛条码绑定系统" FontSize="50" Foreground="White" FontWeight="Bold"/>
+                        <TextBlock Text="澳柯玛条码绑定系统" FontSize="42" Foreground="White" FontWeight="Bold"/>
                     </StackPanel>
 
                     <StackPanel Grid.Column="2" VerticalAlignment="Center" HorizontalAlignment="Right">