diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 145ba5058..55a613177 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -42,9 +42,9 @@
       <Uri>https://github.com/dotnet/templating</Uri>
       <Sha>c84b71686a5c2482f028a945f1d8a3ac8fe78c7b</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Dotnet.Toolset.Internal" Version="5.0.100-alpha1.19427.8">
+    <Dependency Name="Microsoft.Dotnet.Toolset.Internal" Version="5.0.100-alpha1.19427.12">
       <Uri>https://github.com/dotnet/toolset</Uri>
-      <Sha>b83c61685ab01c890c216849dd6f78ea74213891</Sha>
+      <Sha>e6f6c087afcd437d5d1e664d75607ff7d6b2009f</Sha>
     </Dependency>
     <Dependency Name="Microsoft.NET.Sdk" Version="5.0.100-alpha1.19421.1">
       <Uri>https://github.com/dotnet/sdk</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 0274074a4..d2026a372 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -12,7 +12,7 @@
     <PreReleaseVersionLabel>preview</PreReleaseVersionLabel>
   </PropertyGroup>
   <PropertyGroup>
-    <MicrosoftDotnetToolsetInternalPackageVersion>5.0.100-alpha1.19427.8</MicrosoftDotnetToolsetInternalPackageVersion>
+    <MicrosoftDotnetToolsetInternalPackageVersion>5.0.100-alpha1.19427.12</MicrosoftDotnetToolsetInternalPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependency from https://github.com/dotnet/winforms -->