diff --git a/docs/root/intro/version_history.rst b/docs/root/intro/version_history.rst
index dae201a64..334ce0faa 100644
--- a/docs/root/intro/version_history.rst
+++ b/docs/root/intro/version_history.rst
@@ -24,6 +24,7 @@ Version history
   <envoy_api_field_core.HealthCheck.unhealthy_edge_interval>`, :ref:`unhealthy to healthy
   <envoy_api_field_core.HealthCheck.healthy_edge_interval>` and for subsequent checks on
   :ref:`unhealthy hosts <envoy_api_field_core.HealthCheck.unhealthy_interval>`.
+* listeners: added :ref:`tcp_fast_open_queue_length <envoy_api_field_Listener.tcp_fast_open_queue_length>` option.
 * load balancing: added :ref:`weighted round robin
   <arch_overview_load_balancing_types_round_robin>` support. The round robin
   scheduler now respects endpoint weights and also has improved fidelity across