diff --git a/src/TWCloneFactory.sol b/src/TWCloneFactory.sol
index eaf86c47..baeb853d 100644
--- a/src/TWCloneFactory.sol
+++ b/src/TWCloneFactory.sol
@@ -5,41 +5,89 @@ import {LibClone} from "@solady/utils/LibClone.sol";
 
 contract TWCloneFactory {
 
+    error ProxyDeploymentFailed();
+
+    /// Deprecated - required for backward compatibility
+    /// @dev Emitted when a proxy is deployed.
+    event ProxyDeployed(address indexed implementation, address proxy, address indexed deployer);
+
     /// @dev Emitted when a proxy is deployed.
-    event ProxyDeployed(address indexed implementation, address proxy, address indexed deployer, bytes data);
+    event ProxyDeployedV2(
+        address indexed implementation,
+        address indexed proxy,
+        address indexed deployer,
+        bytes32 inputSalt,
+        bytes data,
+        bytes extraData
+    );
 
+    /// Deprecated - required for backward compatibility
     /// @dev Deploys a proxy that points to the given implementation.
-    function deployProxyByImplementation(address implementation, bytes memory data, bytes32 salt)
+    function deployProxyByImplementation(address _implementation, bytes memory _data, bytes32 _salt)
         public
         returns (address deployedProxy)
     {
+        bytes32 saltHash = keccak256(abi.encode(_guard(_salt, _data), msg.sender));
+        deployedProxy = LibClone.cloneDeterministic(_implementation, saltHash);
+
+        emit ProxyDeployed(_implementation, deployedProxy, msg.sender);
+
+        if (_data.length > 0) {
+            // slither-disable-next-line unused-return
+            (bool success,) = deployedProxy.call(_data);
+
+            if (!success) {
+                revert ProxyDeploymentFailed();
+            }
+        }
+    }
+
+    /// @dev Deploys a proxy that points to the given implementation.
+    function deployProxyByImplementationV2(
+        address implementation,
+        bytes memory data,
+        bytes32 salt,
+        bytes memory extraData
+    ) public returns (address deployedProxy) {
         bytes32 saltHash = _guard(salt, data);
         deployedProxy = LibClone.cloneDeterministic(implementation, saltHash);
 
-        emit ProxyDeployed(implementation, deployedProxy, msg.sender, data);
+        emit ProxyDeployedV2(implementation, deployedProxy, msg.sender, salt, data, extraData);
 
         if (data.length > 0) {
             // slither-disable-next-line unused-return
             (bool success,) = deployedProxy.call(data);
-            require(success, "TWCloneFactory: proxy deployment failed");
+
+            if (!success) {
+                revert ProxyDeploymentFailed();
+            }
         }
     }
 
     function _guard(bytes32 salt, bytes memory data) internal view returns (bytes32) {
-        // 01 if cross chain deployment is allowed
-        // 00 if cross chain deployment is not allowed
-        bool allowCrossChainDeployment = bytes1(salt[0]) == hex"01";
-        bool encodeDataIntoSalt = bytes1(salt[1]) == hex"01";
+        // check bit 0
+        bool allowCrossChainDeployment = (salt[0] & bytes1(uint8(1))) != bytes1(0);
+        // check bit 1
+        bool encodeDataIntoSalt = (salt[0] & bytes1(uint8(2))) != bytes1(0);
+        // check bit 2
+        bool useMsgSender = (salt[0] & bytes1(uint8(4))) != bytes1(0);
 
+        bytes32 saltHash;
         if (allowCrossChainDeployment && encodeDataIntoSalt) {
-            return keccak256(abi.encode(salt, data));
+            saltHash = keccak256(abi.encode(salt, data));
         } else if (allowCrossChainDeployment && !encodeDataIntoSalt) {
-            return salt;
+            saltHash = salt;
         } else if (!allowCrossChainDeployment && encodeDataIntoSalt) {
-            return keccak256(abi.encode(salt, block.chainid, data));
+            saltHash = keccak256(abi.encode(salt, block.chainid, data));
         } else {
-            return keccak256(abi.encode(salt, block.chainid));
+            saltHash = keccak256(abi.encode(salt, block.chainid));
         }
+
+        if(useMsgSender) {
+            keccak256(abi.encode(saltHash, msg.sender));
+        }
+
+        return saltHash;
     }
 
 }