diff --git a/src/Avalonia.Themes.Fluent/Accents/Base.xaml b/src/Avalonia.Themes.Fluent/Accents/Base.xaml
index 9cf2824c06..8358297f8b 100644
--- a/src/Avalonia.Themes.Fluent/Accents/Base.xaml
+++ b/src/Avalonia.Themes.Fluent/Accents/Base.xaml
@@ -12,8 +12,8 @@
     <Color x:Key="SystemColorHotlight">#FF0066CC</Color>
     <Color x:Key="SystemColorWindow">#FFFFFFFF</Color>
     <Color x:Key="SystemColorWindowText">#FF000000</Color>
-    <FontFamily x:Key="ContentControlThemeFontFamily">avares://Avalonia.Themes.Fluent/Assets#Lato</FontFamily>
-    <sys:Double x:Key="ControlContentThemeFontSize">13</sys:Double>
+    <FontFamily x:Key="ContentControlThemeFontFamily">avares://Avalonia.Themes.Fluent/Assets#Roboto</FontFamily>
+    <sys:Double x:Key="ControlContentThemeFontSize">14</sys:Double>
 
     <SolidColorBrush x:Key="SystemControlTransparentBrush" Color="Transparent" />
     <x:Boolean x:Key="UseSystemFocusVisuals">True</x:Boolean>
diff --git a/src/Avalonia.Themes.Fluent/Assets/Lato-Black.ttf b/src/Avalonia.Themes.Fluent/Assets/Lato-Black.ttf
deleted file mode 100644
index e2aeb6cc35..0000000000
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Lato-Bold.ttf b/src/Avalonia.Themes.Fluent/Assets/Lato-Bold.ttf
deleted file mode 100644
index ef5ae3b43e..0000000000
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Lato-Hairline.ttf b/src/Avalonia.Themes.Fluent/Assets/Lato-Hairline.ttf
deleted file mode 100644
index 4c5a8fdd99..0000000000
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Lato-Heavy.ttf b/src/Avalonia.Themes.Fluent/Assets/Lato-Heavy.ttf
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index fc70ab7c35..0000000000
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Lato-Italic.ttf b/src/Avalonia.Themes.Fluent/Assets/Lato-Italic.ttf
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index b23256ff53..0000000000
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Lato-Light.ttf b/src/Avalonia.Themes.Fluent/Assets/Lato-Light.ttf
deleted file mode 100644
index 0809b8e6b5..0000000000
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Lato-Medium.ttf b/src/Avalonia.Themes.Fluent/Assets/Lato-Medium.ttf
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Lato-Regular.ttf b/src/Avalonia.Themes.Fluent/Assets/Lato-Regular.ttf
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Lato-Semibold.ttf b/src/Avalonia.Themes.Fluent/Assets/Lato-Semibold.ttf
deleted file mode 100644
index 60ac82d65b..0000000000
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Lato-Thin.ttf b/src/Avalonia.Themes.Fluent/Assets/Lato-Thin.ttf
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index 0f84dc1b19..0000000000
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Roboto-Black.ttf b/src/Avalonia.Themes.Fluent/Assets/Roboto-Black.ttf
new file mode 100644
index 0000000000..38f809991d
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Roboto-Bold.ttf b/src/Avalonia.Themes.Fluent/Assets/Roboto-Bold.ttf
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Roboto-Light.ttf b/src/Avalonia.Themes.Fluent/Assets/Roboto-Light.ttf
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Roboto-Medium.ttf b/src/Avalonia.Themes.Fluent/Assets/Roboto-Medium.ttf
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Roboto-Regular.ttf b/src/Avalonia.Themes.Fluent/Assets/Roboto-Regular.ttf
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diff --git a/src/Avalonia.Themes.Fluent/Assets/Roboto-Thin.ttf b/src/Avalonia.Themes.Fluent/Assets/Roboto-Thin.ttf
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