diff --git a/NuGet.config b/NuGet.config
index 6674d25eece5..9b43cf88a8a1 100644
--- a/NuGet.config
+++ b/NuGet.config
@@ -2,6 +2,9 @@
 <configuration>
   <packageSources>
     <clear />
+    <!--Begin: Package sources managed by Dependency Flow automation. Do not edit the sources below.-->
+    <add key="darc-pub-dotnet-core-setup-916b5cb" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-core-setup-916b5cba/nuget/v3/index.json" />
+    <!--End: Package sources managed by Dependency Flow automation. Do not edit the sources above.-->
     <add key="dotnet-core" value="https://dotnetfeed.blob.core.windows.net/dotnet-core/index.json" />
     <add key="nuget.org" value="https://api.nuget.org/v3/index.json" />
     <add key="nuget-nugetclient" value="https://dotnetfeed.blob.core.windows.net/nuget-nugetclient/index.json" />
diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 5ee67f7b3c54..c4a852c9e9d5 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -19,9 +19,9 @@
       <Uri>https://github.com/dotnet/core-setup</Uri>
       <Sha>916b5cba268e1e1e803243004f4276cf40b2dda8</Sha>
     </Dependency>
-    <Dependency Name="NuGet.Build.Tasks" Version="5.5.0-rtm.6422">
+    <Dependency Name="NuGet.Build.Tasks" Version="5.5.0-rtm.6473">
       <Uri>https://github.com/NuGet/NuGet.Client</Uri>
-      <Sha>7bac015acc5b7e0161a058c8febc98abe2386d51</Sha>
+      <Sha>4ba7bfa82f894ec32a554ca8d2df143675c85735</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index 79b8e02890f8..716e1fea08fc 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -18,7 +18,7 @@
     <MicrosoftNETHostModelVersion>3.1.2</MicrosoftNETHostModelVersion>
     <NETStandardLibraryNETFrameworkVersion>2.0.1-servicing-26011-01</NETStandardLibraryNETFrameworkVersion>
     <NewtonsoftJsonVersion>9.0.1</NewtonsoftJsonVersion>
-    <NuGetBuildTasksPackageVersion>5.5.0-rtm.6422</NuGetBuildTasksPackageVersion>
+    <NuGetBuildTasksPackageVersion>5.5.0-rtm.6473</NuGetBuildTasksPackageVersion>
     <NuGetPackagingVersion>$(NuGetBuildTasksPackageVersion)</NuGetPackagingVersion>
     <NuGetProjectModelVersion>$(NuGetBuildTasksPackageVersion)</NuGetProjectModelVersion>
     <PlatformAbstractionsVersion>2.0.0</PlatformAbstractionsVersion>