diff --git a/scripts/deploy_subnet_under_calibration_net/deploy.sh b/scripts/deploy_subnet_under_calibration_net/deploy.sh
index 8d2d55629..e48267299 100644
--- a/scripts/deploy_subnet_under_calibration_net/deploy.sh
+++ b/scripts/deploy_subnet_under_calibration_net/deploy.sh
@@ -142,7 +142,7 @@ done
 # Step 4.2: Deploy IPC contracts
 cd ${IPC_FOLDER}/contracts
 npm install
-export RPC_URL=https://api.calibration.node.glif.io/rpc/v1
+export RPC_URL=https://calibration.filfox.info/rpc/v1
 export PRIVATE_KEY=$(cat ${IPC_CONFIG_FOLDER}/validator_0.sk)
 deploy_contracts_output=$(make deploy-ipc NETWORK=calibrationnet)