diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index e16544a7e..d64ba232b 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -72,17 +72,17 @@
       <Uri>https://github.com/dotnet/templating</Uri>
       <Sha>fa98e14b1b8d84a1a711ef909384f16ada8bbe7c</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Dotnet.Toolset.Internal" Version="3.1.100-preview2.19515.12">
+    <Dependency Name="Microsoft.Dotnet.Toolset.Internal" Version="3.1.100-preview2.19515.15">
       <Uri>https://github.com/dotnet/toolset</Uri>
-      <Sha>8ee30306ac5348d7a98a8872e13a0a29ab426b8b</Sha>
+      <Sha>5408c9880fbe5a38823e1fd730df6157b6a96d29</Sha>
     </Dependency>
     <Dependency Name="Microsoft.NET.Sdk" Version="3.1.100-preview1.19506.1" CoherentParentDependency="Microsoft.Dotnet.Toolset.Internal">
       <Uri>https://github.com/dotnet/sdk</Uri>
       <Sha>357126710492d620198a60ee340ebeca9070f133</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="3.1.100-preview2.19515.6" CoherentParentDependency="Microsoft.Dotnet.Toolset.Internal">
+    <Dependency Name="Microsoft.DotNet.MSBuildSdkResolver" Version="3.1.100-preview2.19515.9" CoherentParentDependency="Microsoft.Dotnet.Toolset.Internal">
       <Uri>https://github.com/dotnet/cli</Uri>
-      <Sha>36bd8c868d4bd0ccd643ce27cc05179aff254028</Sha>
+      <Sha>676366c557959d002c573887e46f9da4d306fe6e</Sha>
     </Dependency>
     <!-- For coherency purposes, these versions should be gated by the versions of winforms and wpf routed via core setup -->
     <Dependency Name="Microsoft.Dotnet.WinForms.ProjectTemplates" Version="4.8.1-preview1.19515.8" CoherentParentDependency="Microsoft.WindowsDesktop.App">
diff --git a/eng/Versions.props b/eng/Versions.props
index cf2cf939c..70c36ee4f 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -12,7 +12,7 @@
     <PreReleaseVersionLabel>preview</PreReleaseVersionLabel>
   </PropertyGroup>
   <PropertyGroup>
-    <MicrosoftDotnetToolsetInternalPackageVersion>3.1.100-preview2.19515.12</MicrosoftDotnetToolsetInternalPackageVersion>
+    <MicrosoftDotnetToolsetInternalPackageVersion>3.1.100-preview2.19515.15</MicrosoftDotnetToolsetInternalPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependency from https://github.com/dotnet/winforms -->
@@ -45,7 +45,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/cli -->
-    <MicrosoftDotNetMSBuildSdkResolverPackageVersion>3.1.100-preview2.19515.6</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
+    <MicrosoftDotNetMSBuildSdkResolverPackageVersion>3.1.100-preview2.19515.9</MicrosoftDotNetMSBuildSdkResolverPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <MicroBuildCorePackageVersion>0.2.0</MicroBuildCorePackageVersion>