diff --git a/test/UnitTests/UnitTests.csproj b/test/UnitTests/UnitTests.csproj
index bddd74d..e2531f8 100644
--- a/test/UnitTests/UnitTests.csproj
+++ b/test/UnitTests/UnitTests.csproj
@@ -18,7 +18,7 @@
 
   <ItemGroup>
     <PackageReference Include="AutoFixture" Version="4.17.0" />
-    <PackageReference Include="FluentAssertions" Version="6.5.1" />
+    <PackageReference Include="FluentAssertions" Version="6.6.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.1.0" />
     <PackageReference Include="SpecFlow.Tools.MsBuild.Generation" Version="3.9.52" />
     <PackageReference Include="SpecFlow.xUnit" Version="3.9.52" />