diff --git a/Gu.Wpf.NumericInput.Material/Gu.Wpf.NumericInput.Material.csproj b/Gu.Wpf.NumericInput.Material/Gu.Wpf.NumericInput.Material.csproj
index ed3c433..298a4af 100644
--- a/Gu.Wpf.NumericInput.Material/Gu.Wpf.NumericInput.Material.csproj
+++ b/Gu.Wpf.NumericInput.Material/Gu.Wpf.NumericInput.Material.csproj
@@ -13,7 +13,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MaterialDesignThemes" Version="4.9.0" />
+    <PackageReference Include="MaterialDesignThemes" Version="5.0.0" />
   </ItemGroup>
 
   <ItemGroup>