diff --git a/Directory.Packages.props b/Directory.Packages.props
index b8380429e..3877796af 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -29,7 +29,7 @@
     <PackageVersion Include="Microsoft.VisualStudio.Shell.Framework" Version="17.13.40008" />
     <PackageVersion Include="Microsoft.VisualStudio.Validation" Version="17.8.8" />
     <PackageVersion Include="Microsoft.Win32.Registry" Version="5.0.0" />
-    <PackageVersion Include="Microsoft.Windows.CsWin32" Version="0.3.162" />
+    <PackageVersion Include="Microsoft.Windows.CsWin32" Version="0.3.217" />
     <PackageVersion Include="Nullable" Version="1.3.1" />
     <PackageVersion Include="System.Collections.Immutable" Version="8.0.0" />
     <PackageVersion Include="System.Memory" Version="4.6.0" />
diff --git a/src/Microsoft.VisualStudio.Threading/Microsoft.VisualStudio.Threading.csproj b/src/Microsoft.VisualStudio.Threading/Microsoft.VisualStudio.Threading.csproj
index 894de4e05..7f9c90429 100644
--- a/src/Microsoft.VisualStudio.Threading/Microsoft.VisualStudio.Threading.csproj
+++ b/src/Microsoft.VisualStudio.Threading/Microsoft.VisualStudio.Threading.csproj
@@ -10,6 +10,7 @@
      <!-- Enable warnings regarding AOT compatibility. Learn more about testing strategies at https://devblogs.microsoft.com/dotnet/creating-aot-compatible-libraries/ -->
     <IsAotCompatible Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net8.0'))">true</IsAotCompatible>
     <PolySharpIncludeRuntimeSupportedAttributes>true</PolySharpIncludeRuntimeSupportedAttributes>
+    <PolySharpExcludeGeneratedTypes>System.Runtime.CompilerServices.OverloadResolutionPriorityAttribute</PolySharpExcludeGeneratedTypes>
     <PackageValidationBaselineVersion Condition="$([MSBuild]::IsOSPlatform('Windows'))">17.14.15</PackageValidationBaselineVersion>
   </PropertyGroup>
   <PropertyGroup Condition="$([MSBuild]::IsOSPlatform('Windows'))">