diff --git a/examples/RazorWeb/RazorWeb.csproj b/examples/RazorWeb/RazorWeb.csproj
index 31297df21..bae24229b 100644
--- a/examples/RazorWeb/RazorWeb.csproj
+++ b/examples/RazorWeb/RazorWeb.csproj
@@ -22,6 +22,10 @@
     <ProjectReference Include="..\..\core\Piranha.Manager\Piranha.Manager.csproj" />
     <ProjectReference Include="..\..\core\Piranha.Manager.TinyMCE\Piranha.Manager.TinyMCE.csproj" />
     <ProjectReference Include="..\..\data\Piranha.Data.EF.SQLite\Piranha.Data.EF.SQLite.csproj" />
+    <ProjectReference Include="..\..\data\Piranha.Data.EF.SQLServer\Piranha.Data.EF.SQLServer.csproj" />
+    <ProjectReference Include="..\..\data\Piranha.Data.EF.MySql\Piranha.Data.EF.MySql.csproj" />
+    <ProjectReference Include="..\..\data\Piranha.Data.EF.PostgreSql\Piranha.Data.EF.PostgreSql.csproj" />
     <ProjectReference Include="..\..\identity\Piranha.AspNetCore.Identity.SQLite\Piranha.AspNetCore.Identity.SQLite.csproj" />
+    <ProjectReference Include="..\..\identity\Piranha.AspNetCore.Identity.SQLServer\Piranha.AspNetCore.Identity.SQLServer.csproj" />
   </ItemGroup>
 </Project>