diff --git a/eng/SourceBuildPrebuiltBaseline.xml b/eng/SourceBuildPrebuiltBaseline.xml
index 7d038cd01e..84c6bae646 100644
--- a/eng/SourceBuildPrebuiltBaseline.xml
+++ b/eng/SourceBuildPrebuiltBaseline.xml
@@ -14,5 +14,6 @@
     <UsagePattern IdentityGlob="System.Security.Permissions/4.5.0" />
     <!-- Caused by dependency on System.ComponentModel.Composition.4.5.0. This version is overridden in full source-build. -->
     <UsagePattern IdentityGlob="System.Security.Principal.Windows/4.5.0" />
+    <UsagePattern IdentityGlob="Microsoft.Diagnostics.NETCore.Client/0.2.452401" />
   </IgnorePatterns>
 </UsageData>
diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index c265ac025f..da04c9a21b 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -5,7 +5,7 @@
       <Uri>https://dev.azure.com/devdiv/DevDiv/_git/vs-code-coverage</Uri>
       <Sha>fe2273fa3ed6c91f5cbc0a5743f83f6edc88dac3</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Diagnostics.NETCore.Client" Version="0.2.0-preview.23211.1">
+    <Dependency Name="Microsoft.Diagnostics.NETCore.Client" Version="0.2.452401">
       <Uri>https://github.com/dotnet/diagnostics</Uri>
       <Sha>5ce78f66d89ea529e459abddb129ab36cb5bd936</Sha>
     </Dependency>
diff --git a/eng/Versions.props b/eng/Versions.props
index 669d22a2b6..0d9d975cc5 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -24,7 +24,7 @@
     <MicrosoftBuildUtilitiesCorePackageVersion>$(MicrosoftBuildPackageVersion)</MicrosoftBuildUtilitiesCorePackageVersion>
     <MicrosoftCodeAnalysisVersion>3.8.0-3.20427.2</MicrosoftCodeAnalysisVersion>
     <MicrosoftCodeCoverageIOVersion>17.7.0</MicrosoftCodeCoverageIOVersion>
-    <MicrosoftDiagnosticsNETCoreClientVersion>0.2.0-preview.23211.1</MicrosoftDiagnosticsNETCoreClientVersion>
+    <MicrosoftDiagnosticsNETCoreClientVersion>0.2.452401</MicrosoftDiagnosticsNETCoreClientVersion>
     <MicrosoftExtensionsDependencyModelPackageVersion>3.0.0</MicrosoftExtensionsDependencyModelPackageVersion>
     <MicrosoftExtensionsFileSystemGlobbingVersion>2.0.0</MicrosoftExtensionsFileSystemGlobbingVersion>
     <MicrosoftFakesVersion>17.4.0-beta.22478.3</MicrosoftFakesVersion>
diff --git a/src/package/Microsoft.TestPlatform.CLI/Microsoft.TestPlatform.CLI.nuspec b/src/package/Microsoft.TestPlatform.CLI/Microsoft.TestPlatform.CLI.nuspec
index cf42d91a2a..5cb25e0bce 100644
--- a/src/package/Microsoft.TestPlatform.CLI/Microsoft.TestPlatform.CLI.nuspec
+++ b/src/package/Microsoft.TestPlatform.CLI/Microsoft.TestPlatform.CLI.nuspec
@@ -122,7 +122,7 @@
 
     <file src="net462\Newtonsoft.Json.dll" target="contentFiles\any\netcoreapp3.1\TestHostNetFramework" />
 
-    <file src="net462\System*.dll" exclude="net462\System.Buffers.dll;net462\System.ComponentModel.Composition.dll;net462\System.Memory.dll;net462\System.Numerics.Vectors.dll;net462\System.Runtime.CompilerServices.Unsafe.dll;net462\System.Threading.Tasks.Extensions.dll" target="contentFiles\any\netcoreapp3.1\TestHostNetFramework" />
+    <file src="net462\System*.dll" exclude="net462\System.Buffers.dll;net462\System.ComponentModel.Composition.dll;net462\System.Memory.dll;net462\System.Numerics.Vectors.dll;net462\System.Runtime.CompilerServices.Unsafe.dll;net462\System.Threading.Tasks.Extensions.dll;net462\System.Diagnostics.DiagnosticSource.dll" target="contentFiles\any\netcoreapp3.1\TestHostNetFramework" />
     <file src="net462\netstandard.dll" target="contentFiles\any\netcoreapp3.1\TestHostNetFramework" />
     <file src="net462\Microsoft.Win32.Primitives.dll" target="contentFiles\any\netcoreapp3.1\TestHostNetFramework" />