diff --git a/script/SetSeed.s.sol b/script/SetSeed.s.sol
index 177cdb0..f512bf4 100644
--- a/script/SetSeed.s.sol
+++ b/script/SetSeed.s.sol
@@ -24,13 +24,17 @@ contract SetSeed is Script {
         string memory btcAddr2 = vm.envString("BTC_ADDR2");
         console.log("BTC_ADDR2:", btcAddr2);
 
+        // get network
+        uint network = vm.envUint("Network");
+        console.log("Network:", network);
+
         BTCDepositAddressDeriver deriver = BTCDepositAddressDeriver(
             contractAddress
         );
 
         // set validators' pubkeys and network prefix
         vm.startBroadcast();
-        deriver.setSeed(btcAddr1, btcAddr2, BTCDepositAddressDeriver.BitcoinNetwork.REGTEST);
+        deriver.setSeed(btcAddr1, btcAddr2, BTCDepositAddressDeriver.BitcoinNetwork(network));
         vm.stopBroadcast();
     }
 }