diff --git a/articles/ai-foundry/how-to/develop/trace-application.md b/articles/ai-foundry/how-to/develop/trace-application.md
index f433074925..6191f751b5 100644
--- a/articles/ai-foundry/how-to/develop/trace-application.md
+++ b/articles/ai-foundry/how-to/develop/trace-application.md
@@ -95,7 +95,7 @@ When developing with the OpenAI SDK, you can instrument your code so traces are
         endpoint="https://<your-resource>.services.ai.azure.com/api/projects/<your-project>",
     )
 
-    connection_string = project_client.telemetry.get_connection_string()
+    connection_string = project_client.telemetry.get_application_insights_connection_string()
     ```
 
     > [!TIP]