diff --git a/Base.Tests/Base.Tests.csproj b/Base.Tests/Base.Tests.csproj
index 4a92390..ebac844 100644
--- a/Base.Tests/Base.Tests.csproj
+++ b/Base.Tests/Base.Tests.csproj
@@ -12,6 +12,10 @@
     <ItemGroup>
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
         <PackageReference Include="NUnit" Version="4.1.0" />
+        <PackageReference Include="NUnit.Analyzers" Version="4.2.0">
+          <PrivateAssets>all</PrivateAssets>
+          <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+        </PackageReference>
         <PackageReference Include="NUnit3TestAdapter" Version="4.5.0" />
         <PackageReference Include="coverlet.collector" Version="6.0.2">
           <PrivateAssets>all</PrivateAssets>
diff --git a/Base.Tests/Structures/NullableExtensionTests.cs b/Base.Tests/Structures/NullableExtensionTests.cs
index d18e9d4..0a62a63 100644
--- a/Base.Tests/Structures/NullableExtensionTests.cs
+++ b/Base.Tests/Structures/NullableExtensionTests.cs
@@ -32,6 +32,9 @@ public class NullableExtensionTests
 	[Test]
 	public void TestNullableReferenceOfValueAsMaybe()
 	{
+		// ReSharper disable once SuggestVarOrType_BuiltInTypes
+		// ReSharper disable once ConvertToConstant.Local
+		// ReSharper disable once VariableCanBeNotNullable
 		string? nullableString = "banana";
 
 		var result = nullableString.AsMaybe();