diff --git a/src/xAI.Tests/ChatClientTests.cs b/src/xAI.Tests/ChatClientTests.cs
index 7feb5d7..ea541d2 100644
--- a/src/xAI.Tests/ChatClientTests.cs
+++ b/src/xAI.Tests/ChatClientTests.cs
@@ -8,6 +8,7 @@
 using xAI.Protocol;
 using static ConfigurationExtensions;
 using Chat = Devlooped.Extensions.AI.Chat;
+using File = System.IO.File;
 
 namespace xAI.Tests;