diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index ac9eeb3dde86..8867ef23961b 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -69,18 +69,18 @@
       <Sha>99ea0c06b84d3084d090da537080dd35d2a193cf</Sha>
       <SourceBuild RepoName="emsdk" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.Build" Version="17.12.0-preview-24373-07">
+    <Dependency Name="Microsoft.Build" Version="17.12.0-preview-24374-02">
       <Uri>https://github.com/dotnet/msbuild</Uri>
-      <Sha>dd550ddf967167fcbbec13bc2ef8be9b5765d87b</Sha>
+      <Sha>48e81c6f136e6ee3c568d0a38180cfea151129dd</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Build.Localization" Version="17.12.0-preview-24373-07">
+    <Dependency Name="Microsoft.Build.Localization" Version="17.12.0-preview-24374-02">
       <Uri>https://github.com/dotnet/msbuild</Uri>
-      <Sha>dd550ddf967167fcbbec13bc2ef8be9b5765d87b</Sha>
+      <Sha>48e81c6f136e6ee3c568d0a38180cfea151129dd</Sha>
     </Dependency>
     <!-- Intermediate is necessary for source build. -->
-    <Dependency Name="Microsoft.SourceBuild.Intermediate.msbuild" Version="17.12.0-preview-24373-07">
+    <Dependency Name="Microsoft.SourceBuild.Intermediate.msbuild" Version="17.12.0-preview-24374-02">
       <Uri>https://github.com/dotnet/msbuild</Uri>
-      <Sha>dd550ddf967167fcbbec13bc2ef8be9b5765d87b</Sha>
+      <Sha>48e81c6f136e6ee3c568d0a38180cfea151129dd</Sha>
       <SourceBuild RepoName="msbuild" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.FSharp.Compiler" Version="12.9.100-beta.24373.4">
diff --git a/eng/Versions.props b/eng/Versions.props
index 34b6cd9980da..f8ed85d12864 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -207,8 +207,8 @@
          then use that in Directory.Packages.props.
 
          At usage sites, either we use MicrosoftBuildMinimumVersion, or MicrosoftBuildVersion in source-only modes. -->
-    <MicrosoftBuildVersion>17.12.0-preview-24373-07</MicrosoftBuildVersion>
-    <MicrosoftBuildLocalizationVersion>17.12.0-preview-24373-07</MicrosoftBuildLocalizationVersion>
+    <MicrosoftBuildVersion>17.12.0-preview-24374-02</MicrosoftBuildVersion>
+    <MicrosoftBuildLocalizationVersion>17.12.0-preview-24374-02</MicrosoftBuildLocalizationVersion>
     <MicrosoftBuildMinimumVersion Condition="Exists('$(RepoRoot)src\Layout\redist\minimumMSBuildVersion') and '$(DotNetBuildSourceOnly)' != 'true'">$([System.IO.File]::ReadAllText('$(RepoRoot)src\Layout\redist\minimumMSBuildVersion').Trim())</MicrosoftBuildMinimumVersion>
   </PropertyGroup>
   <PropertyGroup>