diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 132eb9585..0f270e1c2 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -86,14 +86,14 @@
       <Sha>82ebe3619f8da5cee6bd43b4e7d273af151c4ed3</Sha>
       <SourceBuild RepoName="templating" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.NET.Sdk" Version="6.0.100-rc.1.21405.12">
+    <Dependency Name="Microsoft.NET.Sdk" Version="6.0.100-rc.1.21405.13">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>ac0bebcf8479afb0434f1981b6f442b79aea9f66</Sha>
+      <Sha>9f61bd2261b6986d1dfcecb74ad2ae085741eb96</Sha>
       <SourceBuild RepoName="sdk" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="6.0.100-rc.1.21405.12">
+    <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="6.0.100-rc.1.21405.13">
       <Uri>https://github.com/dotnet/sdk</Uri>
-      <Sha>ac0bebcf8479afb0434f1981b6f442b79aea9f66</Sha>
+      <Sha>9f61bd2261b6986d1dfcecb74ad2ae085741eb96</Sha>
     </Dependency>
     <!-- For coherency purposes, these versions should be gated by the versions of winforms and wpf routed via windowsdesktop -->
     <Dependency Name="Microsoft.Dotnet.WinForms.ProjectTemplates" Version="6.0.0-rc.1.21404.1" CoherentParentDependency="Microsoft.WindowsDesktop.App.Runtime.win-x64">
@@ -113,9 +113,9 @@
       <Sha>9f2062716ae953ed1182aa4966a44974510c0377</Sha>
       <SourceBuild RepoName="fsharp" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.NET.Test.Sdk" Version="17.0.0-preview-20210805-01" CoherentParentDependency="Microsoft.NET.Sdk">
+    <Dependency Name="Microsoft.NET.Test.Sdk" Version="17.0.0-preview-20210805-02" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/microsoft/vstest</Uri>
-      <Sha>3b43807256b44cc6b707ca63335c83569a039e74</Sha>
+      <Sha>b9197d0f4ff86ddc4f52a7bdc4b9f54129c2494e</Sha>
     </Dependency>
     <Dependency Name="Microsoft.NET.ILLink.Tasks" Version="6.0.100-preview.6.21404.1" CoherentParentDependency="Microsoft.NET.Sdk">
       <Uri>https://github.com/mono/linker</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 8eb2f90c5..0f3f4acac 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -57,8 +57,8 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/sdk -->
-    <MicrosoftNETSdkPackageVersion>6.0.100-rc.1.21405.12</MicrosoftNETSdkPackageVersion>
-    <MicrosoftDotNetMSBuildSdkResolverPackageVersion>6.0.100-rc.1.21405.12</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
+    <MicrosoftNETSdkPackageVersion>6.0.100-rc.1.21405.13</MicrosoftNETSdkPackageVersion>
+    <MicrosoftDotNetMSBuildSdkResolverPackageVersion>6.0.100-rc.1.21405.13</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
     <MicrosoftNETBuildExtensionsPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftNETBuildExtensionsPackageVersion>
     <MicrosoftDotnetToolsetInternalPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftDotnetToolsetInternalPackageVersion>
     <MicrosoftDotnetTemplateLocatorPackageVersion>$(MicrosoftNETSdkPackageVersion)</MicrosoftDotnetTemplateLocatorPackageVersion>
@@ -149,7 +149,7 @@
   <PropertyGroup>
     <VersionToolsVersion>2.2.0-beta.19072.10</VersionToolsVersion>
     <DotnetDebToolVersion>2.0.0</DotnetDebToolVersion>
-    <MicrosoftNETTestSdkVersion>17.0.0-preview-20210805-01</MicrosoftNETTestSdkVersion>
+    <MicrosoftNETTestSdkVersion>17.0.0-preview-20210805-02</MicrosoftNETTestSdkVersion>
   </PropertyGroup>
   <!-- dependencies for source-build tarball -->
   <PropertyGroup>