diff --git a/EnvelopeGenerator.Tests/DocumentStatusServiceTests.cs b/EnvelopeGenerator.Tests/DocumentStatusServiceTests.cs
new file mode 100644
index 00000000..be26fe48
--- /dev/null
+++ b/EnvelopeGenerator.Tests/DocumentStatusServiceTests.cs
@@ -0,0 +1,24 @@
+using Microsoft.Extensions.DependencyInjection;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace EnvelopeGenerator.Tests;
+
+[TestFixture]
+public class DocumentStatusServiceTests
+{
+    private readonly IServiceProvider _provider;
+
+    [SetUp]
+    public void SetUp()
+    {
+    }
+
+    [TearDown]
+    public void TearDown()
+    {
+    }
+}
diff --git a/EnvelopeGenerator.Tests/EnvelopeGenerator.Tests.csproj b/EnvelopeGenerator.Tests/EnvelopeGenerator.Tests.csproj
index c30d81d9..c55e3689 100644
--- a/EnvelopeGenerator.Tests/EnvelopeGenerator.Tests.csproj
+++ b/EnvelopeGenerator.Tests/EnvelopeGenerator.Tests.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFrameworks>net7.0;net8.0</TargetFrameworks>
@@ -15,6 +15,13 @@
     <PackageReference Include="NUnit" Version="3.14.0" />
     <PackageReference Include="NUnit.Analyzers" Version="3.9.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.5.0" />
+	<ItemGroup Condition="'$(TargetFramework)' == 'net7.0'">
+		<PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="7.0.0" />
+	</ItemGroup>
+
+	<ItemGroup Condition="'$(TargetFramework)' == 'net8.0'">
+		<PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="8.0.2" />
+	</ItemGroup>
   </ItemGroup>
 
   <ItemGroup>