diff --git a/.gitignore b/.gitignore
index 7a6a4cd..4890a8f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,6 +5,7 @@
 *.db
 *.db-shm
 *.db-wal
+coverage.xml
 
 
 ### DotnetCore ###
diff --git a/Tests/Tests.csproj b/Tests/Tests.csproj
index 92027b6..55b273b 100644
--- a/Tests/Tests.csproj
+++ b/Tests/Tests.csproj
@@ -1,24 +1,32 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
-  <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <Nullable>enable</Nullable>
+	<PropertyGroup>
+		<TargetFramework>net6.0</TargetFramework>
+		<ImplicitUsings>enable</ImplicitUsings>
+		<Nullable>enable</Nullable>
 
-    <IsPackable>false</IsPackable>
-  </PropertyGroup>
+		<IsPackable>false</IsPackable>
 
-  <ItemGroup>
-    <PackageReference Include="FluentAssertions" Version="6.9.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.1.0" />
-    <PackageReference Include="Moq" Version="4.18.4" />
-    <PackageReference Include="MSTest.TestAdapter" Version="2.2.8" />
-    <PackageReference Include="MSTest.TestFramework" Version="2.2.8" />
-    <PackageReference Include="coverlet.collector" Version="3.1.2" />
-  </ItemGroup>
+		<CollectCoverage>true</CollectCoverage>
+		<CoverletOutputFormat>opencover</CoverletOutputFormat>
+		<CoverletOutput>./coverage.xml</CoverletOutput>
+	</PropertyGroup>
 
-  <ItemGroup>
-    <ProjectReference Include="..\cat_cafe\cat_cafe.csproj" />
-  </ItemGroup>
+	<ItemGroup>
+		<PackageReference Include="coverlet.msbuild" Version="3.2.0">
+			<PrivateAssets>all</PrivateAssets>
+			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+		</PackageReference>
+		<PackageReference Include="FluentAssertions" Version="6.9.0" />
+		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.1.0" />
+		<PackageReference Include="Moq" Version="4.18.4" />
+		<PackageReference Include="MSTest.TestAdapter" Version="2.2.8" />
+		<PackageReference Include="MSTest.TestFramework" Version="2.2.8" />
+		<PackageReference Include="coverlet.collector" Version="3.1.2" />
+	</ItemGroup>
+
+	<ItemGroup>
+		<ProjectReference Include="..\cat_cafe\cat_cafe.csproj" />
+	</ItemGroup>
 
 </Project>