diff --git a/src/Avalonia.FreeDesktop/Avalonia.FreeDesktop.csproj b/src/Avalonia.FreeDesktop/Avalonia.FreeDesktop.csproj
index e1c111d779..76bd8275b1 100644
--- a/src/Avalonia.FreeDesktop/Avalonia.FreeDesktop.csproj
+++ b/src/Avalonia.FreeDesktop/Avalonia.FreeDesktop.csproj
@@ -13,7 +13,7 @@
 
   <ItemGroup>
     <PackageReference Include="Tmds.DBus.Protocol" Version="0.16.0" />
-    <PackageReference Include="Tmds.DBus.SourceGenerator" Version="0.0.15" />
+    <PackageReference Include="Tmds.DBus.SourceGenerator" Version="0.0.15" PrivateAssets="all" />
   </ItemGroup>
 
   <ItemGroup>