diff --git a/build/MPack.targets b/build/MPack.targets
index 54ace6edf4..ce81b91622 100644
--- a/build/MPack.targets
+++ b/build/MPack.targets
@@ -30,7 +30,9 @@
         <Category>$(MPackArtifactCategory)</Category>
       </ArtifactInfo>
 
-      <FilesToExcludeFromSigning Include="$(MPackOutputPath)" />
+      <!-- Certificate=None means don't sign the .mpack file itself, but sign its contents. -->
+      <FilesToSign Include="$(MPackOutputPath)" Certificate="None" />
+      <FilesToSign Include="Microsoft.VisualStudio.Mac.RazorAddin.dll" Certificate="$(AssemblySigningCertName)" Container="$(MPackOutputPath)" />
     </ItemGroup>
   </Target>
 
diff --git a/build/VSIX.targets b/build/VSIX.targets
index 201b28caad..eda19a3bef 100644
--- a/build/VSIX.targets
+++ b/build/VSIX.targets
@@ -43,7 +43,7 @@
       </ArtifactInfo>
 
       <FilesToSign Include="$(VSIXOutputPath)" Certificate="$(VsixSigningCertName)" />
-      <FilesToSign Include="$(RepositoryRoot)tooling/Microsoft.VisualStudio.RazorExtension/bin/$(Configuration)/Microsoft.VisualStudio.RazorExtension.dll" Certificate="$(AssemblySigningCertName)" />
+      <FilesToSign Include="Microsoft.VisualStudio.RazorExtension.dll" Certificate="$(AssemblySigningCertName)" Container="$(VSIXOutputPath)" />
       <FilesToExcludeFromSigning Include="$(VSIXManifestOutputPath)" />
       <FilesToExcludeFromSigning Include="$(VSIXSymbolsOutputPath)" />
 
diff --git a/build/dependencies.props b/build/dependencies.props
index dbc3a21e3d..b76ea87d30 100644
--- a/build/dependencies.props
+++ b/build/dependencies.props
@@ -4,24 +4,24 @@
   </PropertyGroup>
   <PropertyGroup Label="Package Versions">
     <BenchmarkDotNetPackageVersion>0.10.13</BenchmarkDotNetPackageVersion>
-    <InternalAspNetCoreSdkPackageVersion>2.2.0-preview2-20181026.4</InternalAspNetCoreSdkPackageVersion>
-    <MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion>2.2.0-rtm-35542</MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion>
-    <MicrosoftAspNetCoreHtmlAbstractionsPackageVersion>2.2.0-rtm-35545</MicrosoftAspNetCoreHtmlAbstractionsPackageVersion>
-    <MicrosoftAspNetCoreTestingPackageVersion>2.2.0-rtm-35542</MicrosoftAspNetCoreTestingPackageVersion>
+    <InternalAspNetCoreSdkPackageVersion>2.2.0-preview2-20181108.4</InternalAspNetCoreSdkPackageVersion>
+    <MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion>
+    <MicrosoftAspNetCoreHtmlAbstractionsPackageVersion>2.2.0-rtm-35661</MicrosoftAspNetCoreHtmlAbstractionsPackageVersion>
+    <MicrosoftAspNetCoreTestingPackageVersion>2.2.0-rtm-181106-13</MicrosoftAspNetCoreTestingPackageVersion>
     <MicrosoftBuildFrameworkPackageVersion>15.6.82</MicrosoftBuildFrameworkPackageVersion>
     <MicrosoftBuildPackageVersion>15.6.82</MicrosoftBuildPackageVersion>
     <MicrosoftBuildUtilitiesCorePackageVersion>15.6.82</MicrosoftBuildUtilitiesCorePackageVersion>
     <MicrosoftCodeAnalysisCommonPackageVersion>2.8.0</MicrosoftCodeAnalysisCommonPackageVersion>
     <MicrosoftCodeAnalysisCSharpPackageVersion>2.8.0</MicrosoftCodeAnalysisCSharpPackageVersion>
-    <MicrosoftExtensionsCommandLineUtilsSourcesPackageVersion>2.2.0-rtm-35542</MicrosoftExtensionsCommandLineUtilsSourcesPackageVersion>
-    <MicrosoftExtensionsCopyOnWriteDictionarySourcesPackageVersion>2.2.0-rtm-35542</MicrosoftExtensionsCopyOnWriteDictionarySourcesPackageVersion>
+    <MicrosoftExtensionsCommandLineUtilsSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsCommandLineUtilsSourcesPackageVersion>
+    <MicrosoftExtensionsCopyOnWriteDictionarySourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsCopyOnWriteDictionarySourcesPackageVersion>
     <MicrosoftExtensionsDependencyModelPackageVersion>2.1.0</MicrosoftExtensionsDependencyModelPackageVersion>
-    <MicrosoftExtensionsHashCodeCombinerSourcesPackageVersion>2.2.0-rtm-35542</MicrosoftExtensionsHashCodeCombinerSourcesPackageVersion>
-    <MicrosoftExtensionsNonCapturingTimerSourcesPackageVersion>2.2.0-rtm-35542</MicrosoftExtensionsNonCapturingTimerSourcesPackageVersion>
-    <MicrosoftExtensionsWebEncodersPackageVersion>2.2.0-rtm-35545</MicrosoftExtensionsWebEncodersPackageVersion>
+    <MicrosoftExtensionsHashCodeCombinerSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsHashCodeCombinerSourcesPackageVersion>
+    <MicrosoftExtensionsNonCapturingTimerSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsNonCapturingTimerSourcesPackageVersion>
+    <MicrosoftExtensionsWebEncodersPackageVersion>2.2.0-rtm-35661</MicrosoftExtensionsWebEncodersPackageVersion>
     <MicrosoftNETCoreApp20PackageVersion>2.0.9</MicrosoftNETCoreApp20PackageVersion>
     <MicrosoftNETCoreApp21PackageVersion>2.1.3</MicrosoftNETCoreApp21PackageVersion>
-    <MicrosoftNETCoreApp22PackageVersion>2.2.0-rtm-27023-02</MicrosoftNETCoreApp22PackageVersion>
+    <MicrosoftNETCoreApp22PackageVersion>2.2.0-rtm-27105-02</MicrosoftNETCoreApp22PackageVersion>
     <MicrosoftNETTestSdkPackageVersion>15.6.1</MicrosoftNETTestSdkPackageVersion>
     <MicrosoftVisualStudioComponentModelHostPackageVersion>15.0.26606</MicrosoftVisualStudioComponentModelHostPackageVersion>
     <MicrosoftVisualStudioEditorPackageVersion>15.6.161-preview</MicrosoftVisualStudioEditorPackageVersion>
diff --git a/korebuild-lock.txt b/korebuild-lock.txt
index a60356d3e0..0bb043c049 100644
--- a/korebuild-lock.txt
+++ b/korebuild-lock.txt
@@ -1,2 +1,2 @@
-version:2.2.0-preview2-20181026.4
-commithash:f05a283e6c1eb66ef29a32526f75f8b567a986c9
+version:2.2.0-preview2-20181108.4
+commithash:068a05e79eb82b1abd3ccab5acad5173cedd5ee3