diff --git a/src/Xamarin.Android.Tools.AndroidSdk/Xamarin.Android.Tools.AndroidSdk.csproj b/src/Xamarin.Android.Tools.AndroidSdk/Xamarin.Android.Tools.AndroidSdk.csproj
index 9500ed5..d3b5642 100644
--- a/src/Xamarin.Android.Tools.AndroidSdk/Xamarin.Android.Tools.AndroidSdk.csproj
+++ b/src/Xamarin.Android.Tools.AndroidSdk/Xamarin.Android.Tools.AndroidSdk.csproj
@@ -38,11 +38,16 @@
     <PackageReference Include="XliffTasks" Version="1.0.0-beta.20420.1" PrivateAssets="all" />
   </ItemGroup>
 
-  <ItemGroup>
-    <FilesToSign Include="$(OutDir)\$(AssemblyName).dll">
-      <Authenticode>Microsoft400</Authenticode>
-    </FilesToSign>
-  </ItemGroup>
+  <Target Name="GetFilesToSign" BeforeTargets="SignFiles">
+    <ItemGroup>
+      <FilesToSign Include="$(OutDir)\$(AssemblyName).dll">
+        <Authenticode>Microsoft400</Authenticode>
+      </FilesToSign>
+      <FilesToSign Include="$(OutDir)\**\$(AssemblyName).resources.dll">
+        <Authenticode>Microsoft400</Authenticode>
+      </FilesToSign>
+    </ItemGroup>
+  </Target>
 
   <ItemGroup>
     <Compile Update="Properties\Resources.Designer.cs">