diff --git a/tools/ExampleTester/ExampleTester.csproj b/tools/ExampleTester/ExampleTester.csproj
index 5a8886a1b..f3c18b999 100644
--- a/tools/ExampleTester/ExampleTester.csproj
+++ b/tools/ExampleTester/ExampleTester.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Build.Locator" Version="1.7.8" />
+    <PackageReference Include="Microsoft.Build.Locator" Version="1.9.1" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.13.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.Workspaces.MSBuild" Version="4.13.0" />
     <PackageReference Include="System.CommandLine" Version="2.0.0-beta4.22272.1" />
diff --git a/tools/MarkdownConverter.Tests/MarkdownConverter.Tests.csproj b/tools/MarkdownConverter.Tests/MarkdownConverter.Tests.csproj
index 969797cad..1d056aa4a 100644
--- a/tools/MarkdownConverter.Tests/MarkdownConverter.Tests.csproj
+++ b/tools/MarkdownConverter.Tests/MarkdownConverter.Tests.csproj
@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFramework>net8.0</TargetFramework>
@@ -15,7 +15,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
-    <PackageReference Include="XMLUnit.Core" Version="2.10.0" />
+    <PackageReference Include="XMLUnit.Core" Version="2.11.0" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="3.0.2">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>