diff --git a/src/Directory.Packages.props b/src/Directory.Packages.props
index a92d543bf8..3c47bb7bf6 100644
--- a/src/Directory.Packages.props
+++ b/src/Directory.Packages.props
@@ -4,7 +4,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <MicrosoftBuildVersion Condition=" '$(TargetFramework)' == 'net8.0' ">17.11.48</MicrosoftBuildVersion>
-    <MicrosoftBuildVersion Condition=" '$(TargetFramework)' == 'net9.0' ">17.14.28</MicrosoftBuildVersion>
+    <MicrosoftBuildVersion Condition=" '$(TargetFramework)' == 'net9.0' ">18.6.3</MicrosoftBuildVersion>
     <MicrosoftBuildVersion Condition=" '$(TargetFramework)' == 'net10.0' ">18.4.0</MicrosoftBuildVersion>
   </PropertyGroup>
   <ItemGroup>