diff --git a/build/dependencies.props b/build/dependencies.props
index 417ebc3960..8dd9ce6a66 100644
--- a/build/dependencies.props
+++ b/build/dependencies.props
@@ -4,23 +4,23 @@
   </PropertyGroup>
   <PropertyGroup Label="Package Versions">
     <InternalAspNetCoreSdkPackageVersion>2.1.0-preview1-15626</InternalAspNetCoreSdkPackageVersion>
-    <MicrosoftAspNetCoreDiagnosticsPackageVersion>2.1.0-preview1-27849</MicrosoftAspNetCoreDiagnosticsPackageVersion>
-    <MicrosoftAspNetCoreHostingPackageVersion>2.1.0-preview1-27849</MicrosoftAspNetCoreHostingPackageVersion>
-    <MicrosoftAspNetCoreRoutingPackageVersion>2.1.0-preview1-27849</MicrosoftAspNetCoreRoutingPackageVersion>
-    <MicrosoftAspNetCoreServerIISIntegrationPackageVersion>2.1.0-preview1-27849</MicrosoftAspNetCoreServerIISIntegrationPackageVersion>
-    <MicrosoftAspNetCoreServerIntegrationTestingPackageVersion>0.5.0-preview1-27849</MicrosoftAspNetCoreServerIntegrationTestingPackageVersion>
-    <MicrosoftAspNetCoreServerKestrelHttpsPackageVersion>2.1.0-preview1-27849</MicrosoftAspNetCoreServerKestrelHttpsPackageVersion>
-    <MicrosoftAspNetCoreServerKestrelPackageVersion>2.1.0-preview1-27849</MicrosoftAspNetCoreServerKestrelPackageVersion>
-    <MicrosoftAspNetCoreStaticFilesPackageVersion>2.1.0-preview1-27849</MicrosoftAspNetCoreStaticFilesPackageVersion>
-    <MicrosoftExtensionsConfigurationCommandLinePackageVersion>2.1.0-preview1-27849</MicrosoftExtensionsConfigurationCommandLinePackageVersion>
-    <MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>2.1.0-preview1-27849</MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>
-    <MicrosoftExtensionsConfigurationFileExtensionsPackageVersion>2.1.0-preview1-27849</MicrosoftExtensionsConfigurationFileExtensionsPackageVersion>
-    <MicrosoftExtensionsConfigurationJsonPackageVersion>2.1.0-preview1-27849</MicrosoftExtensionsConfigurationJsonPackageVersion>
-    <MicrosoftExtensionsConfigurationUserSecretsPackageVersion>2.1.0-preview1-27849</MicrosoftExtensionsConfigurationUserSecretsPackageVersion>
-    <MicrosoftExtensionsLoggingConfigurationPackageVersion>2.1.0-preview1-27849</MicrosoftExtensionsLoggingConfigurationPackageVersion>
-    <MicrosoftExtensionsLoggingConsolePackageVersion>2.1.0-preview1-27849</MicrosoftExtensionsLoggingConsolePackageVersion>
-    <MicrosoftExtensionsLoggingDebugPackageVersion>2.1.0-preview1-27849</MicrosoftExtensionsLoggingDebugPackageVersion>
-    <MicrosoftExtensionsLoggingPackageVersion>2.1.0-preview1-27849</MicrosoftExtensionsLoggingPackageVersion>
+    <MicrosoftAspNetCoreDiagnosticsPackageVersion>2.1.0-preview1-27885</MicrosoftAspNetCoreDiagnosticsPackageVersion>
+    <MicrosoftAspNetCoreHostingPackageVersion>2.1.0-preview1-27885</MicrosoftAspNetCoreHostingPackageVersion>
+    <MicrosoftAspNetCoreRoutingPackageVersion>2.1.0-preview1-27885</MicrosoftAspNetCoreRoutingPackageVersion>
+    <MicrosoftAspNetCoreServerIISIntegrationPackageVersion>2.1.0-preview1-27885</MicrosoftAspNetCoreServerIISIntegrationPackageVersion>
+    <MicrosoftAspNetCoreServerIntegrationTestingPackageVersion>0.5.0-preview1-27885</MicrosoftAspNetCoreServerIntegrationTestingPackageVersion>
+    <MicrosoftAspNetCoreServerKestrelHttpsPackageVersion>2.1.0-preview1-27885</MicrosoftAspNetCoreServerKestrelHttpsPackageVersion>
+    <MicrosoftAspNetCoreServerKestrelPackageVersion>2.1.0-preview1-27885</MicrosoftAspNetCoreServerKestrelPackageVersion>
+    <MicrosoftAspNetCoreStaticFilesPackageVersion>2.1.0-preview1-27885</MicrosoftAspNetCoreStaticFilesPackageVersion>
+    <MicrosoftExtensionsConfigurationCommandLinePackageVersion>2.1.0-preview1-27885</MicrosoftExtensionsConfigurationCommandLinePackageVersion>
+    <MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>2.1.0-preview1-27885</MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>
+    <MicrosoftExtensionsConfigurationFileExtensionsPackageVersion>2.1.0-preview1-27885</MicrosoftExtensionsConfigurationFileExtensionsPackageVersion>
+    <MicrosoftExtensionsConfigurationJsonPackageVersion>2.1.0-preview1-27885</MicrosoftExtensionsConfigurationJsonPackageVersion>
+    <MicrosoftExtensionsConfigurationUserSecretsPackageVersion>2.1.0-preview1-27885</MicrosoftExtensionsConfigurationUserSecretsPackageVersion>
+    <MicrosoftExtensionsLoggingConfigurationPackageVersion>2.1.0-preview1-27885</MicrosoftExtensionsLoggingConfigurationPackageVersion>
+    <MicrosoftExtensionsLoggingConsolePackageVersion>2.1.0-preview1-27885</MicrosoftExtensionsLoggingConsolePackageVersion>
+    <MicrosoftExtensionsLoggingDebugPackageVersion>2.1.0-preview1-27885</MicrosoftExtensionsLoggingDebugPackageVersion>
+    <MicrosoftExtensionsLoggingPackageVersion>2.1.0-preview1-27885</MicrosoftExtensionsLoggingPackageVersion>
     <MicrosoftNETCoreApp20PackageVersion>2.0.0</MicrosoftNETCoreApp20PackageVersion>
     <MicrosoftNETCoreApp21PackageVersion>2.1.0-preview1-26016-05</MicrosoftNETCoreApp21PackageVersion>
     <MicrosoftNETTestSdkPackageVersion>15.3.0</MicrosoftNETTestSdkPackageVersion>
diff --git a/test/Microsoft.AspNetCore.FunctionalTests/WebHostFunctionalTests.cs b/test/Microsoft.AspNetCore.FunctionalTests/WebHostFunctionalTests.cs
index 385ce19cd4..fa03852a0e 100644
--- a/test/Microsoft.AspNetCore.FunctionalTests/WebHostFunctionalTests.cs
+++ b/test/Microsoft.AspNetCore.FunctionalTests/WebHostFunctionalTests.cs
@@ -52,7 +52,9 @@ namespace Microsoft.AspNetCore.Tests
             var applicationName = "CreateDefaultBuilderApp";
             await ExecuteTestApp(applicationName, async (deploymentResult, logger) =>
             {
-                var response = await RetryHelper.RetryRequest(() => deploymentResult.HttpClient.GetAsync(string.Empty), logger, deploymentResult.HostShutdownToken);
+                var handler = new HttpClientHandler() { ServerCertificateCustomValidationCallback = HttpClientHandler.DangerousAcceptAnyServerCertificateValidator };
+                var client = new HttpClient(handler) { BaseAddress = new Uri(deploymentResult.ApplicationBaseUri) };
+                var response = await RetryHelper.RetryRequest(() => client.GetAsync(string.Empty), logger, deploymentResult.HostShutdownToken);
 
                 var responseText = await response.Content.ReadAsStringAsync();
                 try
@@ -78,7 +80,9 @@ namespace Microsoft.AspNetCore.Tests
             var applicationName = "CreateDefaultBuilderOfTApp";
             await ExecuteTestApp(applicationName, async (deploymentResult, logger) =>
             {
-                var response = await RetryHelper.RetryRequest(() => deploymentResult.HttpClient.GetAsync(string.Empty), logger, deploymentResult.HostShutdownToken);
+                var handler = new HttpClientHandler() { ServerCertificateCustomValidationCallback = HttpClientHandler.DangerousAcceptAnyServerCertificateValidator };
+                var client = new HttpClient(handler) { BaseAddress = new Uri(deploymentResult.ApplicationBaseUri) };
+                var response = await RetryHelper.RetryRequest(() => client.GetAsync(string.Empty), logger, deploymentResult.HostShutdownToken);
 
                 var responseText = await response.Content.ReadAsStringAsync();
                 try
@@ -106,7 +110,9 @@ namespace Microsoft.AspNetCore.Tests
             var applicationName = "DependencyInjectionApp";
             await ExecuteTestApp(applicationName, async (deploymentResult, logger) =>
             {
-                var response = await RetryHelper.RetryRequest(() => deploymentResult.HttpClient.GetAsync(string.Empty), logger, deploymentResult.HostShutdownToken);
+                var handler = new HttpClientHandler() { ServerCertificateCustomValidationCallback = HttpClientHandler.DangerousAcceptAnyServerCertificateValidator };
+                var client = new HttpClient(handler) { BaseAddress = new Uri(deploymentResult.ApplicationBaseUri) };
+                var response = await RetryHelper.RetryRequest(() => client.GetAsync(string.Empty), logger, deploymentResult.HostShutdownToken);
                 var responseText = await response.Content.ReadAsStringAsync();
                 try
                 {