diff --git a/dotnet/Gherkin.Specs/Gherkin.Specs.csproj b/dotnet/Gherkin.Specs/Gherkin.Specs.csproj
index 8d77a19c9..cd352be6e 100644
--- a/dotnet/Gherkin.Specs/Gherkin.Specs.csproj
+++ b/dotnet/Gherkin.Specs/Gherkin.Specs.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="FluentAssertions" Version="6.9.0" />
+    <PackageReference Include="FluentAssertions" Version="6.10.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.4.1" />
     <PackageReference Include="Utf8Json" Version="1.3.7" />
     <PackageReference Include="xunit" Version="2.4.2" />