diff --git a/helix-contract/address/ln-product.json b/helix-contract/address/ln-product.json
index 949383c8..1eecedf5 100644
--- a/helix-contract/address/ln-product.json
+++ b/helix-contract/address/ln-product.json
@@ -32,6 +32,9 @@
         },
         "base": {
             "LayerZeroMessager": "0x61B6B8c7C00aA7F060a2BEDeE6b11927CC9c3eF1"
+        },
+        "op": {
+            "LayerZeroMessager": "0x61B6B8c7C00aA7F060a2BEDeE6b11927CC9c3eF1"
         }
     },
     "ProxyAdmin": {
@@ -69,7 +72,8 @@
         "mantle": "0x201EBa5CC46D216Ce6DC03F6a759e8E766e956aE",
         "zkSync": "0x493257fD37EDB34451f62EDf8D2a0C418852bA4C",
         "scroll": "0xf55BEC9cafDbE8730f096Aa55dad6D22d44099Df",
-        "bsc": "0x55d398326f99059fF775485246999027B3197955"
+        "bsc": "0x55d398326f99059fF775485246999027B3197955",
+        "op": "0x94b008aA00579c1307B0EF2c499aD98a8ce58e58"
     },
     "usdc": {
         "arbitrum": "0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8",
diff --git a/helix-contract/deploy/deploy_ln_create2.js b/helix-contract/deploy/deploy_ln_create2.js
index 3064121e..c8001045 100644
--- a/helix-contract/deploy/deploy_ln_create2.js
+++ b/helix-contract/deploy/deploy_ln_create2.js
@@ -21,7 +21,7 @@ async function deployCreate2Deployer(networkUrl, version) {
         from: w.address,
         to: "0x914d7Fec6aaC8cd542e72Bca78B30650d45643d7",
         data: `${salt}${bytecode.slice(2)}`,
-        gasPrice: 100000000,
+        gasPrice: 10000000,
     };
     const tx = await w.sendTransaction(unsignedTransaction);
     console.log(`deploy create2 tx: ${tx.hash}, salt: ${salt}`);
@@ -35,7 +35,11 @@ async function main() {
     //await deployCreate2Deployer('https://rpc.testnet.mantle.xyz', 'v1.0.0');
     //await deployCreate2Deployer('https://rpc.goerli.linea.build', 'v1.0.0');
     //await deployCreate2Deployer('https://arb1.arbitrum.io/rpc', 'v1.0.0');
-    await deployCreate2Deployer('https://rpc.mantle.xyz', 'v1.0.0');
+    //await deployCreate2Deployer('https://rpc.mantle.xyz', 'v1.0.0');
+    //await deployCreate2Deployer('https://crab-rpc.darwinia.network', 'v1.0.0');
+    //await deployCreate2Deployer('https://binance.llamarpc.com', 'v1.0.0');
+    //await deployCreate2Deployer('https://mainnet.base.org', 'v1.0.0');
+    await deployCreate2Deployer('https://optimism.llamarpc.com', 'v1.0.0');
 }
 
 main()