diff --git a/python/README.md b/python/README.md
index 582ccc1797..3dde2357a9 100644
--- a/python/README.md
+++ b/python/README.md
@@ -57,7 +57,7 @@ kernel.add_service(
 #   AzureChatCompletion(
 #       service_id="dv",
 #       deployment_name=deployment,
-#       base_url=endpoint,
+#       endpoint=endpoint,
 #       api_key=api_key
 #   )
 # )