diff --git a/plasma/mainnet/non-validator.toml b/plasma/mainnet/non-validator.toml
index 014fb325..d59cd184 100644
--- a/plasma/mainnet/non-validator.toml
+++ b/plasma/mainnet/non-validator.toml
@@ -28,15 +28,15 @@ api_host = "plasma-mainnet-observer-cs-9.plasmalabs.tech"
 p2p_port = 34070
 peer_id = "16Uiu2HAm2PVfZRoyXXLASVzVX3gyBEQd3mRAzZytjv3esD9kWumD"
 
-[[network.trusted_peers]]
+[network.trusted_peers.0]
 peer_id = "16Uiu2HAm4WdZmik6PVsRvcbCzc1eHuNfQHgj52CxUAjmdC7W5dXi"
 address = "plasma-mainnet-observer-cs-1.plasmalabs.tech:34070"
 
-[[network.trusted_peers]]
+[network.trusted_peers.1]
 peer_id = "16Uiu2HAmGmnMycTkjnMoxcyVAF8cUFpVoVKKCAGTpwEBJMs181yM"
 address = "plasma-mainnet-observer-cs-4.plasmalabs.tech:34070"
 
-[[network.trusted_peers]]
+[network.trusted_peers.2]
 peer_id = "16Uiu2HAm2PVfZRoyXXLASVzVX3gyBEQd3mRAzZytjv3esD9kWumD"
 address = "plasma-mainnet-observer-cs-9.plasmalabs.tech:34070"