diff --git a/test/TestBuildingBlocks/TestBuildingBlocks.csproj b/test/TestBuildingBlocks/TestBuildingBlocks.csproj
index 3174e6437..942c8f710 100644
--- a/test/TestBuildingBlocks/TestBuildingBlocks.csproj
+++ b/test/TestBuildingBlocks/TestBuildingBlocks.csproj
@@ -17,6 +17,7 @@
     <PackageReference Include="FluentAssertions" Version="$(FluentAssertionsVersion)" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="$(AspNetCoreVersion)" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Relational" Version="$(EntityFrameworkCoreVersion)" />
+  <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="$(TestSdkVersion)" />
     <PackageReference Include="Newtonsoft.Json" Version="$(NewtonsoftJsonVersion)" />
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="$(EntityFrameworkCoreVersion)" />