diff --git a/src/KeycloakClient.Test/KeycloakClient.Test.csproj b/src/KeycloakClient.Test/KeycloakClient.Test.csproj
index ea7c09d..8395382 100644
--- a/src/KeycloakClient.Test/KeycloakClient.Test.csproj
+++ b/src/KeycloakClient.Test/KeycloakClient.Test.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="FluentAssertions" Version="5.10.3" />
+    <PackageReference Include="FluentAssertions" Version="6.8.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.3" />
     <PackageReference Include="NSubstitute" Version="4.2.2" />
     <PackageReference Include="xunit" Version="2.4.1" />