diff --git a/op-lisk-sepolia.yml b/op-lisk-sepolia.yml
index 1b851857..9f754353 100644
--- a/op-lisk-sepolia.yml
+++ b/op-lisk-sepolia.yml
@@ -82,6 +82,7 @@ uDdWRwgiMr"
       - "OP_NODE_P2P_LISTEN_UDP_PORT=18660"
       - "OP_NODE_ROLLUP_CONFIG=/app/sepolia/lisk/rollup.json"
       - "OP_NODE_RPC_ADDR=0.0.0.0"
+      - "OP_NODE_P2P_ADVERTISE_IP=${IP}"
       - "OP_NODE_RPC_PORT=8545"
       - "OP_NODE_SNAPSHOT_LOG=/tmp/op-node-snapshot-log"
       - "OP_NODE_VERIFIER_L1_CONFS=4"