diff --git a/docs/ai/snippets/microsoft-extensions-ai/ConsoleAI.AddMessages/Program.cs b/docs/ai/snippets/microsoft-extensions-ai/ConsoleAI.AddMessages/Program.cs
index b2e0466ce0d74..ca0103b486c77 100644
--- a/docs/ai/snippets/microsoft-extensions-ai/ConsoleAI.AddMessages/Program.cs
+++ b/docs/ai/snippets/microsoft-extensions-ai/ConsoleAI.AddMessages/Program.cs
@@ -27,7 +27,7 @@
 
     List<ChatResponseUpdate> updates = [];
     await foreach (ChatResponseUpdate update in
-        client.GetStreamingResponseAsync(history))
+        client.GetStreamingResponseAsync(chatHistory))
     {
         Console.Write(update);
         updates.Add(update);