diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 8dd1d2d205b06e..dc63261817dec1 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -356,17 +356,17 @@
       <Uri>https://github.com/dotnet/runtime-assets</Uri>
       <Sha>8cd96d4335d9c41237c7ec811213e701a482841d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Net.Compilers.Toolset" Version="4.12.0-1.24379.1">
+    <Dependency Name="Microsoft.Net.Compilers.Toolset" Version="4.12.0-2.24379.16">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>b2a6fc8eca8d3332845b142717166303d18362c7</Sha>
+      <Sha>1633d219fd06f82c45ef6eb226305839e5003960</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.CodeAnalysis" Version="4.12.0-1.24379.1">
+    <Dependency Name="Microsoft.CodeAnalysis" Version="4.12.0-2.24379.16">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>b2a6fc8eca8d3332845b142717166303d18362c7</Sha>
+      <Sha>1633d219fd06f82c45ef6eb226305839e5003960</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.CodeAnalysis.CSharp" Version="4.12.0-1.24379.1">
+    <Dependency Name="Microsoft.CodeAnalysis.CSharp" Version="4.12.0-2.24379.16">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>b2a6fc8eca8d3332845b142717166303d18362c7</Sha>
+      <Sha>1633d219fd06f82c45ef6eb226305839e5003960</Sha>
     </Dependency>
     <Dependency Name="Microsoft.CodeAnalysis.Analyzers" Version="3.11.0-beta1.24378.1">
       <Uri>https://github.com/dotnet/roslyn-analyzers</Uri>
@@ -377,9 +377,9 @@
       <Sha>81d9b5d58e3d384ed4a91b75f4a1ece6352e76d9</Sha>
     </Dependency>
     <!-- Intermediate is necessary for source build. -->
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.roslyn" Version="4.12.0-1.24379.1">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.roslyn" Version="4.12.0-2.24379.16">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>b2a6fc8eca8d3332845b142717166303d18362c7</Sha>
+      <Sha>1633d219fd06f82c45ef6eb226305839e5003960</Sha>
       <SourceBuild RepoName="roslyn" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.DotNet.ApiCompat.Task" Version="9.0.100-rc.1.24378.3">
diff --git a/eng/Versions.props b/eng/Versions.props
index 42862607b5c60a..8d9ad0d3774a66 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -42,9 +42,9 @@
       Any tools that contribute to the design-time experience should use the MicrosoftCodeAnalysisVersion_LatestVS property above to ensure
       they do not break the local dev experience.
     -->
-    <MicrosoftCodeAnalysisCSharpVersion>4.12.0-1.24379.1</MicrosoftCodeAnalysisCSharpVersion>
-    <MicrosoftCodeAnalysisVersion>4.12.0-1.24379.1</MicrosoftCodeAnalysisVersion>
-    <MicrosoftNetCompilersToolsetVersion>4.12.0-1.24379.1</MicrosoftNetCompilersToolsetVersion>
+    <MicrosoftCodeAnalysisCSharpVersion>4.12.0-2.24379.16</MicrosoftCodeAnalysisCSharpVersion>
+    <MicrosoftCodeAnalysisVersion>4.12.0-2.24379.16</MicrosoftCodeAnalysisVersion>
+    <MicrosoftNetCompilersToolsetVersion>4.12.0-2.24379.16</MicrosoftNetCompilersToolsetVersion>
   </PropertyGroup>
   <!--
     For source generator support we need to target multiple versions of Roslyn in order to be able to run on older versions of Roslyn.