diff --git a/build/dependencies.props b/build/dependencies.props
index b642d2eb4f..3457a21092 100644
--- a/build/dependencies.props
+++ b/build/dependencies.props
@@ -5,6 +5,7 @@
   <PropertyGroup Label="Package Versions">
     <BenchmarkDotNetPackageVersion>0.10.13</BenchmarkDotNetPackageVersion>
     <GoogleProtobufPackageVersion>3.1.0</GoogleProtobufPackageVersion>
+    <InternalAspNetCoreAnalyzersPackageVersion>2.2.0-preview1-34228</InternalAspNetCoreAnalyzersPackageVersion>
     <InternalAspNetCoreSdkPackageVersion>2.2.0-preview1-17051</InternalAspNetCoreSdkPackageVersion>
     <MessagePackPackageVersion>1.7.3.4</MessagePackPackageVersion>
     <MicrosoftAspNetCoreAllPackageVersion>2.2.0-preview1-34228</MicrosoftAspNetCoreAllPackageVersion>
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index 54ffcd996f..2c27a063b1 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -1,14 +1,15 @@
-<Project>
-  <Import Project="..\Directory.Build.props" />
-
-  <PropertyGroup>
-    <NoWarn>$(NoWarn);CS1591</NoWarn>
-    <GenerateDocumentationFile>true</GenerateDocumentationFile>
-    <PackageTags>aspnetcore;signalr</PackageTags>
-    <EnableApiCheck>false</EnableApiCheck>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Internal.AspNetCore.Sdk" PrivateAssets="All" Version="$(InternalAspNetCoreSdkPackageVersion)" />
-  </ItemGroup>
-</Project>
+<Project>
+  <Import Project="..\Directory.Build.props" />
+
+  <PropertyGroup>
+    <NoWarn>$(NoWarn);CS1591</NoWarn>
+    <GenerateDocumentationFile>true</GenerateDocumentationFile>
+    <PackageTags>aspnetcore;signalr</PackageTags>
+    <EnableApiCheck>false</EnableApiCheck>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Internal.AspNetCore.Sdk" PrivateAssets="All" Version="$(InternalAspNetCoreSdkPackageVersion)" />
+    <PackageReference Include="Internal.AspNetCore.Analyzers" PrivateAssets="All" Version="$(InternalAspNetCoreAnalyzersPackageVersion)" />
+  </ItemGroup>
+</Project>
diff --git a/src/Microsoft.AspNetCore.SignalR.Core/HubConnectionHandler.cs b/src/Microsoft.AspNetCore.SignalR.Core/HubConnectionHandler.cs
index f159484887..ae4b3d8960 100644
--- a/src/Microsoft.AspNetCore.SignalR.Core/HubConnectionHandler.cs
+++ b/src/Microsoft.AspNetCore.SignalR.Core/HubConnectionHandler.cs
@@ -46,7 +46,10 @@ namespace Microsoft.AspNetCore.SignalR
                                     IOptions<HubOptions<THub>> hubOptions,
                                     ILoggerFactory loggerFactory,
                                     IUserIdProvider userIdProvider,
-                                    HubDispatcher<THub> dispatcher)
+#pragma warning disable PUB0001 // Pubternal type in public API
+                                    HubDispatcher<THub> dispatcher
+#pragma warning restore PUB0001
+                                    )
         {
             _protocolResolver = protocolResolver;
             _lifetimeManager = lifetimeManager;