diff --git a/test-network-nano-bash/peer4.sh b/test-network-nano-bash/peer4.sh
index a62afe58..22e95ace 100755
--- a/test-network-nano-bash/peer4.sh
+++ b/test-network-nano-bash/peer4.sh
@@ -16,7 +16,7 @@ export CORE_PEER_TLS_ENABLED=true
 export CORE_PEER_TLS_CERT_FILE="${PWD}"/crypto-config/peerOrganizations/org2.example.com/peers/peer1.org2.example.com/tls/server.crt
 export CORE_PEER_TLS_KEY_FILE="${PWD}"/crypto-config/peerOrganizations/org2.example.com/peers/peer1.org2.example.com/tls/server.key
 export CORE_PEER_TLS_ROOTCERT_FILE="${PWD}"/crypto-config/peerOrganizations/org2.example.com/peers/peer1.org2.example.com/tls/ca.crt
-export CORE_PEER_ID=peer0.org2.example.com
+export CORE_PEER_ID=peer1.org2.example.com
 export CORE_PEER_ADDRESS=127.0.0.1:7057
 export CORE_PEER_LISTENADDRESS=127.0.0.1:7057
 export CORE_PEER_CHAINCODEADDRESS="${CCADDR}":7058