diff --git a/Wox/Themes/Base.xaml b/Wox/Themes/Base.xaml
index 39866e052c..ff2be6c569 100644
--- a/Wox/Themes/Base.xaml
+++ b/Wox/Themes/Base.xaml
@@ -4,14 +4,13 @@
     <Style x:Key="BaseQueryBoxStyle" TargetType="{x:Type TextBox}">
         <Setter Property="BorderThickness" Value="0" />
         <Setter Property="FontSize" Value="28" />
-        <Setter Property="FontFamily" Value="Arial" />
+        <Setter Property="FontFamily" Value="Segoe UI, Microsoft YaHei" />
         <Setter Property="FontWeight" Value="Medium" />
         <Setter Property="Height" Value="46" />
         <Setter Property="Background" Value="#616161" />
         <Setter Property="Foreground" Value="#E3E0E3" />
         <Setter Property="VerticalContentAlignment" Value="Center" />
         <Setter Property="Stylus.IsFlicksEnabled" Value="False" />
-        <Setter Property="FontFamily" Value="Arial, Serif" />
     </Style>
     <Style x:Key="BaseWindowBorderStyle" TargetType="{x:Type Border}">
         <Setter Property="BorderThickness" Value="0" />
@@ -32,11 +31,11 @@
         <Setter Property="Foreground" Value="#FFFFF8" />
         <Setter Property="FontSize" Value="16" />
         <Setter Property="FontWeight" Value="Medium" />
-        <Setter Property="FontFamily" Value="Arial, Serif" />
+        <Setter Property="FontFamily" Value="Segoe UI, Microsoft YaHei" />
     </Style>
     <Style x:Key="BaseItemSubTitleStyle" TargetType="{x:Type TextBlock}" >
         <Setter Property="Foreground" Value="#D9D9D4" />
-        <Setter Property="FontFamily" Value="Arial, Serif" />
+        <Setter Property="FontFamily" Value="Segoe UI, Microsoft YaHei" />
     </Style>
     <Style x:Key="BaseItemNumberStyle" TargetType="{x:Type TextBlock}">
         <Setter Property="VerticalAlignment" Value="Center" />
diff --git a/Wox/Themes/Gray.xaml b/Wox/Themes/Gray.xaml
index 9c862d8f63..3bbeac6d7c 100644
--- a/Wox/Themes/Gray.xaml
+++ b/Wox/Themes/Gray.xaml
@@ -7,7 +7,6 @@
         <Setter Property="Background" Value="#EDEDED" />
         <Setter Property="Foreground" Value="#222222" />
         <Setter Property="FontSize" Value="38" />
-        <Setter Property="FontFamily" Value="Calibri" />
     </Style>
     <Style x:Key="WindowBorderStyle" BasedOn="{StaticResource BaseWindowBorderStyle}" TargetType="{x:Type Border}">
         <Setter Property="BorderBrush" Value="#B0B0B0" />