diff --git a/src/DesktopMagic/Dialogs/ColorDialog.xaml b/src/DesktopMagic/Dialogs/ColorDialog.xaml
index 16bf62b..bf61033 100644
--- a/src/DesktopMagic/Dialogs/ColorDialog.xaml
+++ b/src/DesktopMagic/Dialogs/ColorDialog.xaml
@@ -28,7 +28,7 @@
             <RowDefinition Height="Auto" />
         </Grid.RowDefinitions>
 
-        <ui:TitleBar ShowMinimize="False" ShowMaximize="False">
+        <ui:TitleBar x:Name="titleBar" ShowMinimize="False" ShowMaximize="False">
             <ui:TitleBar.Icon>
                 <ui:ImageIcon Source="{StaticResource Icon}" />
             </ui:TitleBar.Icon>
diff --git a/src/DesktopMagic/Dialogs/ColorDialog.xaml.cs b/src/DesktopMagic/Dialogs/ColorDialog.xaml.cs
index 0b860a8..2e3d8fd 100644
--- a/src/DesktopMagic/Dialogs/ColorDialog.xaml.cs
+++ b/src/DesktopMagic/Dialogs/ColorDialog.xaml.cs
@@ -24,6 +24,7 @@ public partial class ColorDialog : FluentWindow
         Resources.MergedDictionaries.Add(App.LanguageDictionary);
 
         label.Content = content;
+        titleBar.Title = title;
         Title = title;
 
         alphaSlider.Value = defaultColor.A;
diff --git a/src/DesktopMagic/Dialogs/InputDialog.xaml b/src/DesktopMagic/Dialogs/InputDialog.xaml
index 3e5a734..596722a 100644
--- a/src/DesktopMagic/Dialogs/InputDialog.xaml
+++ b/src/DesktopMagic/Dialogs/InputDialog.xaml
@@ -28,7 +28,7 @@
             <RowDefinition Height="Auto" />
         </Grid.RowDefinitions>
 
-        <ui:TitleBar ShowMinimize="False" ShowMaximize="False">
+        <ui:TitleBar x:Name="titleBar" ShowMinimize="False" ShowMaximize="False">
             <ui:TitleBar.Icon>
                 <ui:ImageIcon Source="{StaticResource Icon}" />
             </ui:TitleBar.Icon>
diff --git a/src/DesktopMagic/Dialogs/InputDialog.xaml.cs b/src/DesktopMagic/Dialogs/InputDialog.xaml.cs
index 981bd82..6d4a29e 100644
--- a/src/DesktopMagic/Dialogs/InputDialog.xaml.cs
+++ b/src/DesktopMagic/Dialogs/InputDialog.xaml.cs
@@ -17,6 +17,7 @@ public partial class InputDialog : Wpf.Ui.Controls.FluentWindow
         Resources.MergedDictionaries.Add(App.LanguageDictionary);
 
         label.Content = content;
+        titleBar.Title = title;
         Title = title;
     }
 
diff --git a/src/DesktopMagic/Dialogs/ThemeDialog.xaml b/src/DesktopMagic/Dialogs/ThemeDialog.xaml
index e97fad9..61cb500 100644
--- a/src/DesktopMagic/Dialogs/ThemeDialog.xaml
+++ b/src/DesktopMagic/Dialogs/ThemeDialog.xaml
@@ -28,7 +28,7 @@
             <RowDefinition Height="Auto" />
         </Grid.RowDefinitions>
 
-        <ui:TitleBar ShowMinimize="False" ShowMaximize="False">
+        <ui:TitleBar x:Name="titleBar" ShowMinimize="False" ShowMaximize="False">
             <ui:TitleBar.Icon>
                 <ui:ImageIcon Source="{StaticResource Icon}" />
             </ui:TitleBar.Icon>
diff --git a/src/DesktopMagic/Dialogs/ThemeDialog.xaml.cs b/src/DesktopMagic/Dialogs/ThemeDialog.xaml.cs
index 38fbb19..c4fb3ae 100644
--- a/src/DesktopMagic/Dialogs/ThemeDialog.xaml.cs
+++ b/src/DesktopMagic/Dialogs/ThemeDialog.xaml.cs
@@ -29,6 +29,7 @@ public partial class ThemeDialog : Wpf.Ui.Controls.FluentWindow
         backgroundColorRechtangle.Background = new SolidColorBrush(MultiColorConverter.ConvertToMediaColor(theme.BackgroundColor));
 
         label.Content = content;
+        titleBar.Title = title;
         Title = title;
     }