diff --git a/tests/MarketBasketAnalysis.UnitTests/MarketBasketAnalysis.UnitTests.csproj b/tests/MarketBasketAnalysis.UnitTests/MarketBasketAnalysis.UnitTests.csproj
index c3fa0c5..e8178d5 100644
--- a/tests/MarketBasketAnalysis.UnitTests/MarketBasketAnalysis.UnitTests.csproj
+++ b/tests/MarketBasketAnalysis.UnitTests/MarketBasketAnalysis.UnitTests.csproj
@@ -8,7 +8,7 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.4.0" />
+		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.5.1" />
 		<PackageReference Include="Moq" Version="4.20.72" />
 		<PackageReference Include="xunit.runner.visualstudio" Version="3.1.5" />
 		<PackageReference Include="xunit" Version="2.9.3" />