diff --git a/script/DeployEscrowFactory.s.sol b/script/DeployEscrowFactory.s.sol
index d594891..2aa9d15 100644
--- a/script/DeployEscrowFactory.s.sol
+++ b/script/DeployEscrowFactory.s.sol
@@ -32,11 +32,10 @@ contract DeployEscrowFactory is Script {
         FEE_TOKEN[8453] = 0x50c5725949A6F0c72E6C4a641F24049A917DB0Cb; // Base (DAI)
 
         address deployer = vm.envAddress("DEPLOYER_ADDRESS");
-        uint256 deployerPK = vm.envUint("DEPLOYER_PRIVATE_KEY");
         address feeBankOwner = deployer;
         address feeToken = FEE_TOKEN[block.chainid];
 
-        vm.startBroadcast(deployerPK);
+        vm.startBroadcast();
         address escrowFactory = CREATE3_DEPLOYER.deploy(
             CROSSCHAIN_SALT,
             abi.encodePacked(
diff --git a/scripts/deploy.sh b/scripts/deploy.sh
index 5e7bc0f..d5f31b9 100755
--- a/scripts/deploy.sh
+++ b/scripts/deploy.sh
@@ -29,4 +29,13 @@ fi
 echo "Provided chain: $1"
 echo "RPC URL: $rpc_url"
 
-forge script script/DeployEscrowFactory.s.sol --fork-url $rpc_url --broadcast -vvvv
+keystore="$HOME/.foundry-keystores/$2"
+echo "Keystore: $keystore"
+if [ -e "$keystore" ]; then
+    echo "Keystore provided"
+else
+    echo "Keystore not provided"
+    exit 1
+fi
+
+forge script script/DeployEscrowFactory.s.sol --fork-url $rpc_url --keystore $keystore --broadcast -vvvv