diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 87daeaaaca5a..81f355eb40b8 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -93,43 +93,43 @@
       <Sha>02adf13f8d69e0105fff4d68dbd5fb1d43bc0e17</Sha>
       <SourceBuild RepoName="fsharp" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.Net.Compilers.Toolset" Version="4.12.0-1.24366.3">
+    <Dependency Name="Microsoft.Net.Compilers.Toolset" Version="4.12.0-1.24366.6">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>5866fabb8ffe6cbdb17e46902d6b96900ab5937b</Sha>
+      <Sha>30edd04fd41dec9e8f9f48e698ebd5b80d9f7677</Sha>
     </Dependency>
     <!-- Intermediate is necessary for source build. -->
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.roslyn" Version="4.12.0-1.24366.3">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.roslyn" Version="4.12.0-1.24366.6">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>5866fabb8ffe6cbdb17e46902d6b96900ab5937b</Sha>
+      <Sha>30edd04fd41dec9e8f9f48e698ebd5b80d9f7677</Sha>
       <SourceBuild RepoName="roslyn" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.Net.Compilers.Toolset.Framework" Version="4.12.0-1.24366.3">
+    <Dependency Name="Microsoft.Net.Compilers.Toolset.Framework" Version="4.12.0-1.24366.6">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>5866fabb8ffe6cbdb17e46902d6b96900ab5937b</Sha>
+      <Sha>30edd04fd41dec9e8f9f48e698ebd5b80d9f7677</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.CodeAnalysis" Version="4.12.0-1.24366.3">
+    <Dependency Name="Microsoft.CodeAnalysis" Version="4.12.0-1.24366.6">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>5866fabb8ffe6cbdb17e46902d6b96900ab5937b</Sha>
+      <Sha>30edd04fd41dec9e8f9f48e698ebd5b80d9f7677</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.CodeAnalysis.CSharp" Version="4.12.0-1.24366.3">
+    <Dependency Name="Microsoft.CodeAnalysis.CSharp" Version="4.12.0-1.24366.6">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>5866fabb8ffe6cbdb17e46902d6b96900ab5937b</Sha>
+      <Sha>30edd04fd41dec9e8f9f48e698ebd5b80d9f7677</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.CodeAnalysis.CSharp.CodeStyle" Version="4.12.0-1.24366.3">
+    <Dependency Name="Microsoft.CodeAnalysis.CSharp.CodeStyle" Version="4.12.0-1.24366.6">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>5866fabb8ffe6cbdb17e46902d6b96900ab5937b</Sha>
+      <Sha>30edd04fd41dec9e8f9f48e698ebd5b80d9f7677</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.CodeAnalysis.CSharp.Features" Version="4.12.0-1.24366.3">
+    <Dependency Name="Microsoft.CodeAnalysis.CSharp.Features" Version="4.12.0-1.24366.6">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>5866fabb8ffe6cbdb17e46902d6b96900ab5937b</Sha>
+      <Sha>30edd04fd41dec9e8f9f48e698ebd5b80d9f7677</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.12.0-1.24366.3">
+    <Dependency Name="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.12.0-1.24366.6">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>5866fabb8ffe6cbdb17e46902d6b96900ab5937b</Sha>
+      <Sha>30edd04fd41dec9e8f9f48e698ebd5b80d9f7677</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.CodeAnalysis.Workspaces.MSBuild" Version="4.12.0-1.24366.3">
+    <Dependency Name="Microsoft.CodeAnalysis.Workspaces.MSBuild" Version="4.12.0-1.24366.6">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>5866fabb8ffe6cbdb17e46902d6b96900ab5937b</Sha>
+      <Sha>30edd04fd41dec9e8f9f48e698ebd5b80d9f7677</Sha>
     </Dependency>
     <Dependency Name="Microsoft.AspNetCore.DeveloperCertificates.XPlat" Version="9.0.0-preview.7.24366.1">
       <Uri>https://github.com/dotnet/aspnetcore</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 2123888a6668..a58dda2d4859 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -230,14 +230,14 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/dotnet/roslyn -->
-    <MicrosoftNetCompilersToolsetVersion>4.12.0-1.24366.3</MicrosoftNetCompilersToolsetVersion>
-    <MicrosoftNetCompilersToolsetFrameworkPackageVersion>4.12.0-1.24366.3</MicrosoftNetCompilersToolsetFrameworkPackageVersion>
-    <MicrosoftCodeAnalysisPackageVersion>4.12.0-1.24366.3</MicrosoftCodeAnalysisPackageVersion>
-    <MicrosoftCodeAnalysisCSharpPackageVersion>4.12.0-1.24366.3</MicrosoftCodeAnalysisCSharpPackageVersion>
-    <MicrosoftCodeAnalysisCSharpCodeStylePackageVersion>4.12.0-1.24366.3</MicrosoftCodeAnalysisCSharpCodeStylePackageVersion>
-    <MicrosoftCodeAnalysisCSharpFeaturesPackageVersion>4.12.0-1.24366.3</MicrosoftCodeAnalysisCSharpFeaturesPackageVersion>
-    <MicrosoftCodeAnalysisWorkspacesMSBuildPackageVersion>4.12.0-1.24366.3</MicrosoftCodeAnalysisWorkspacesMSBuildPackageVersion>
-    <MicrosoftCodeAnalysisCSharpWorkspacesPackageVersion>4.12.0-1.24366.3</MicrosoftCodeAnalysisCSharpWorkspacesPackageVersion>
+    <MicrosoftNetCompilersToolsetVersion>4.12.0-1.24366.6</MicrosoftNetCompilersToolsetVersion>
+    <MicrosoftNetCompilersToolsetFrameworkPackageVersion>4.12.0-1.24366.6</MicrosoftNetCompilersToolsetFrameworkPackageVersion>
+    <MicrosoftCodeAnalysisPackageVersion>4.12.0-1.24366.6</MicrosoftCodeAnalysisPackageVersion>
+    <MicrosoftCodeAnalysisCSharpPackageVersion>4.12.0-1.24366.6</MicrosoftCodeAnalysisCSharpPackageVersion>
+    <MicrosoftCodeAnalysisCSharpCodeStylePackageVersion>4.12.0-1.24366.6</MicrosoftCodeAnalysisCSharpCodeStylePackageVersion>
+    <MicrosoftCodeAnalysisCSharpFeaturesPackageVersion>4.12.0-1.24366.6</MicrosoftCodeAnalysisCSharpFeaturesPackageVersion>
+    <MicrosoftCodeAnalysisWorkspacesMSBuildPackageVersion>4.12.0-1.24366.6</MicrosoftCodeAnalysisWorkspacesMSBuildPackageVersion>
+    <MicrosoftCodeAnalysisCSharpWorkspacesPackageVersion>4.12.0-1.24366.6</MicrosoftCodeAnalysisCSharpWorkspacesPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependencies from https://github.com/aspnet/AspNetCore -->