diff --git a/envoy/config/filter/network/http_connection_manager/v2/http_connection_manager.proto b/envoy/config/filter/network/http_connection_manager/v2/http_connection_manager.proto
index cae389c9..1364e20b 100644
--- a/envoy/config/filter/network/http_connection_manager/v2/http_connection_manager.proto
+++ b/envoy/config/filter/network/http_connection_manager/v2/http_connection_manager.proto
@@ -116,6 +116,10 @@ message HttpConnectionManager {
     // :ref:`HTTP Connection Manager <config_http_conn_man_runtime>`.
     // Default: 100%
     envoy.type.Percent overall_sampling = 5;
+
+    // Whether to annotate spans with additional data. If true, spans will include logs for stream
+    // events.
+    bool verbose = 6;
   }
 
   // Presence of the object defines whether the connection manager