diff --git a/databricks/sdk/core.py b/databricks/sdk/core.py
index 372288e0..308c5b29 100644
--- a/databricks/sdk/core.py
+++ b/databricks/sdk/core.py
@@ -1097,7 +1097,8 @@ def _is_retryable(err: BaseException) -> Optional[str]:
                 "com.databricks.backend.manager.util.UnknownWorkerEnvironmentException",
                 "does not have any associated worker environments", "There is no worker environment with id",
                 "Unknown worker environment", "ClusterNotReadyException", "Unexpected error",
-                "Please try again later or try a faster operation."
+                "Please try again later or try a faster operation.",
+                "RPC token bucket limit has been exceeded",
             ]
             for substring in transient_error_string_matches:
                 if substring not in message: