diff --git a/test/FunctionalTests/HttpsTest.cs b/test/FunctionalTests/HttpsTest.cs
index f3f3db6b50..9d8ab47e85 100644
--- a/test/FunctionalTests/HttpsTest.cs
+++ b/test/FunctionalTests/HttpsTest.cs
@@ -10,6 +10,7 @@ using Microsoft.AspNetCore.Server.IntegrationTesting;
 using Microsoft.AspNetCore.Testing.xunit;
 using Microsoft.Extensions.Logging;
 using Xunit;
+using Xunit.Abstractions;
 using Xunit.Sdk;
 
 namespace Microsoft.AspNetCore.Server.IISIntegration.FunctionalTests