diff --git a/proto/src/main/proto/grpc.proto b/proto/src/main/proto/grpc.proto
index 6a638295..dc77e353 100644
--- a/proto/src/main/proto/grpc.proto
+++ b/proto/src/main/proto/grpc.proto
@@ -1198,7 +1198,7 @@ message SetNetworkFilterRequest {
     string signature = 1;
     repeated string bannedOffers = 2;
     repeated string bannedNetworkAddresses = 3;
-    epeated string bannedTradingAccountData = 4;
+    repeated string bannedTradingAccountData = 4;
     repeated string bannedCurrencyCodes = 5;
     repeated string bannedTradingMethods = 6;
     repeated string bannedAccountWitenessSignerPubKeys = 7;