diff --git a/src/Akka.Hosting.TestKit.Tests/Akka.Hosting.TestKit.Tests.csproj b/src/Akka.Hosting.TestKit.Tests/Akka.Hosting.TestKit.Tests.csproj
index b29130c2..e28e689c 100644
--- a/src/Akka.Hosting.TestKit.Tests/Akka.Hosting.TestKit.Tests.csproj
+++ b/src/Akka.Hosting.TestKit.Tests/Akka.Hosting.TestKit.Tests.csproj
@@ -14,7 +14,7 @@
         <PackageReference Include="Microsoft.Bcl.AsyncInterfaces" Version="$(MicrosoftExtensionsVersion)" />
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="$(TestSdkVersion)" />
         <PackageReference Include="xunit.v3" Version="$(Xunit3Version)" />
-        <PackageReference Include="FluentAssertions" Version="6.12.2" />
+        <PackageReference Include="FluentAssertions" Version="8.10.0" />
         <PackageReference Include="xunit.runner.visualstudio" Version="$(Xunit3RunneVisualstudio)">
             <PrivateAssets>all</PrivateAssets>
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>