diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index cb2697483..04c2f143e 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -42,9 +42,9 @@
       <Uri>https://github.com/dotnet/templating</Uri>
       <Sha>1e229a8cb18641047a3ec19e1e78251045c56582</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Dotnet.Toolset.Internal" Version="5.0.100-alpha1.19465.7">
+    <Dependency Name="Microsoft.Dotnet.Toolset.Internal" Version="5.0.100-alpha1.19466.1">
       <Uri>https://github.com/dotnet/toolset</Uri>
-      <Sha>1deef1cb80f638aca0d6feed29a0ea17bfc11971</Sha>
+      <Sha>f1adefea84387137657acf62d0264191614e9c4d</Sha>
     </Dependency>
     <Dependency Name="Microsoft.NET.Sdk" Version="5.0.100-alpha1.19464.1">
       <Uri>https://github.com/dotnet/sdk</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 0c952485b..b8ee34ebc 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -12,7 +12,7 @@
     <PreReleaseVersionLabel>preview</PreReleaseVersionLabel>
   </PropertyGroup>
   <PropertyGroup>
-    <MicrosoftDotnetToolsetInternalPackageVersion>5.0.100-alpha1.19465.7</MicrosoftDotnetToolsetInternalPackageVersion>
+    <MicrosoftDotnetToolsetInternalPackageVersion>5.0.100-alpha1.19466.1</MicrosoftDotnetToolsetInternalPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependency from https://github.com/dotnet/winforms -->