diff --git a/dotnet/Gherkin.Specs/Gherkin.Specs.csproj b/dotnet/Gherkin.Specs/Gherkin.Specs.csproj
index 66c1de6db..635fc4900 100644
--- a/dotnet/Gherkin.Specs/Gherkin.Specs.csproj
+++ b/dotnet/Gherkin.Specs/Gherkin.Specs.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="FluentAssertions" Version="6.12.2" />
+    <PackageReference Include="FluentAssertions" Version="7.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
     <PackageReference Include="xunit" Version="2.9.2" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">