diff --git a/LLama/Common/InferenceParams.cs b/LLama/Common/InferenceParams.cs
index baa78da1..bef64631 100644
--- a/LLama/Common/InferenceParams.cs
+++ b/LLama/Common/InferenceParams.cs
@@ -9,7 +9,7 @@ namespace LLama.Common
     /// <summary>
     /// The paramters used for inference.
     /// </summary>
-    public class InferenceParams : IInferenceParams
+    public record InferenceParams : IInferenceParams
     {
         /// <summary>
         /// number of tokens to keep from initial prompt