diff --git a/src/tests/IntegrationTests/Mistral.IntegrationTests.csproj b/src/tests/IntegrationTests/Mistral.IntegrationTests.csproj
index 7bf3598..4058558 100644
--- a/src/tests/IntegrationTests/Mistral.IntegrationTests.csproj
+++ b/src/tests/IntegrationTests/Mistral.IntegrationTests.csproj
@@ -12,7 +12,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.3.0" />
     <PackageReference Include="MSTest.TestAdapter" Version="4.1.0" />
     <PackageReference Include="MSTest.TestFramework" Version="4.1.0" />
-    <PackageReference Include="FluentAssertions" Version="8.8.0" />
+    <PackageReference Include="FluentAssertions" Version="8.9.0" />
   </ItemGroup>
 
   <ItemGroup Label="GlobalUsings">