diff --git a/trino/client.py b/trino/client.py
index 763e0ebc..da31cae4 100644
--- a/trino/client.py
+++ b/trino/client.py
@@ -507,9 +507,9 @@ def max_attempts(self, value) -> None:
             self._handle_retry,
             handled_exceptions=self._exceptions,
             conditions=(
-                # need retry when there is no exception but the status code is 502, 503, or 504
+                # need retry when there is no exception but the status code is 429, 502, 503, or 504
                 lambda response: getattr(response, "status_code", None)
-                in (502, 503, 504),
+                in (429, 502, 503, 504),
             ),
             max_attempts=self._max_attempts,
         )