diff --git a/src/Libraries/Microsoft.Extensions.AI.Abstractions/README.md b/src/Libraries/Microsoft.Extensions.AI.Abstractions/README.md
index 94a0c53e162..214110ed028 100644
--- a/src/Libraries/Microsoft.Extensions.AI.Abstractions/README.md
+++ b/src/Libraries/Microsoft.Extensions.AI.Abstractions/README.md
@@ -101,6 +101,7 @@ while (true)
     await foreach (var update in client.GetStreamingResponseAsync(history))
     {
         Console.Write(update);
+        updates.Add(update);
     }
     Console.WriteLine();