diff --git a/netmap/types.proto b/netmap/types.proto
index 900b835..7183add 100644
--- a/netmap/types.proto
+++ b/netmap/types.proto
@@ -252,4 +252,7 @@ message NetworkInfo {
 
     // MillisecondsPerBlock network parameter of the sidechain of the NeoFS network.
     int64 ms_per_block = 3 [json_name = "msPerBlock"];
+
+    // NeoFS network configuration.
+    NetworkConfig network_config = 4 [json_name = "networkConfig"];
 }