diff --git a/benchmark/Benchmark.csproj b/benchmark/Benchmark.csproj
index ff3dda4..1c50b58 100644
--- a/benchmark/Benchmark.csproj
+++ b/benchmark/Benchmark.csproj
@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="BenchmarkDotNet" Version="0.13.9" />
+    <PackageReference Include="BenchmarkDotNet" Version="0.14.0" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/test/PortableText.Tests/PortableText.Tests.csproj b/test/PortableText.Tests/PortableText.Tests.csproj
index 2e3377a..8aa5252 100644
--- a/test/PortableText.Tests/PortableText.Tests.csproj
+++ b/test/PortableText.Tests/PortableText.Tests.csproj
@@ -9,12 +9,12 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="AngleSharp" Version="1.0.4" />
-    <PackageReference Include="FluentAssertions" Version="6.11.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3" />
+    <PackageReference Include="AngleSharp" Version="1.1.2" />
+    <PackageReference Include="FluentAssertions" Version="6.12.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.1" />
     <PackageReference Include="System.Text.Json" Version="7.0.3" />
-    <PackageReference Include="xunit" Version="2.5.0" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0">
+    <PackageReference Include="xunit" Version="2.9.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>