diff --git a/src/Directory.Packages.props b/src/Directory.Packages.props
index 7da416c..9287770 100644
--- a/src/Directory.Packages.props
+++ b/src/Directory.Packages.props
@@ -35,7 +35,7 @@
     <PackageVersion Include="xunit.runner.console" Version="2.9.3" />
     <PackageVersion Include="xunit.runner.visualstudio" Version="3.1.1" />
     <PackageVersion Include="Xunit.StaFact" Version="2.1.7" />
-    <PackageVersion Include="FluentAssertions" Version="8.4.0" />
+    <PackageVersion Include="FluentAssertions" Version="8.5.0" />
     <PackageVersion Include="Microsoft.Reactive.Testing" Version="6.0.1" />
     <PackageVersion Include="PublicApiGenerator" Version="11.4.6" />
     <PackageVersion Include="coverlet.msbuild" Version="6.0.4" />