diff --git a/.changeset/brave-wombats-end.md b/.changeset/brave-wombats-end.md
new file mode 100644
index 00000000..8c733a21
--- /dev/null
+++ b/.changeset/brave-wombats-end.md
@@ -0,0 +1,6 @@
+---
+'@fuel-bridge/solidity-contracts': minor
+'@fuel-bridge/fungible-token': minor
+---
+
+upgrade events in L1 and L2 contracts
diff --git a/packages/fungible-token/bridge-fungible-token/implementation/src/events.sw b/packages/fungible-token/bridge-fungible-token/implementation/src/events.sw
index bddafca7..1d37d42f 100644
--- a/packages/fungible-token/bridge-fungible-token/implementation/src/events.sw
+++ b/packages/fungible-token/bridge-fungible-token/implementation/src/events.sw
@@ -13,12 +13,14 @@ pub struct DepositEvent {
     pub amount: u64,
     pub from: b256,
     pub to: Identity,
+    pub token_id: b256
 }
 
 pub struct WithdrawalEvent {
     pub amount: u64,
     pub from: Identity,
     pub to: b256,
+    pub token_id: b256
 }
 
 pub struct ClaimRefundEvent {
diff --git a/packages/fungible-token/bridge-fungible-token/implementation/src/main.sw b/packages/fungible-token/bridge-fungible-token/implementation/src/main.sw
index b249e94d..006600f5 100644
--- a/packages/fungible-token/bridge-fungible-token/implementation/src/main.sw
+++ b/packages/fungible-token/bridge-fungible-token/implementation/src/main.sw
@@ -181,6 +181,7 @@ impl Bridge for Contract {
             to: to,
             from: sender,
             amount: amount,
+            token_id
         });
     }
 
@@ -455,6 +456,7 @@ fn _process_deposit(message_data: DepositMessage, msg_idx: u64) {
         to: message_data.to,
         from: message_data.from,
         amount: amount,
+        token_id: message_data.token_id
     });
 }
 
diff --git a/packages/solidity-contracts/contracts/fuelchain/FuelMessagePortal/v3/FuelMessagePortalV3.sol b/packages/solidity-contracts/contracts/fuelchain/FuelMessagePortal/v3/FuelMessagePortalV3.sol
index 25354547..44082172 100644
--- a/packages/solidity-contracts/contracts/fuelchain/FuelMessagePortal/v3/FuelMessagePortalV3.sol
+++ b/packages/solidity-contracts/contracts/fuelchain/FuelMessagePortal/v3/FuelMessagePortalV3.sol
@@ -9,7 +9,7 @@ contract FuelMessagePortalV3 is FuelMessagePortalV2 {
     using FuelBlockHeaderLiteLib for FuelBlockHeaderLite;
 
     /// @dev Emitted when fuel chain state is emitted
-    event FuelChainStateUpdated(address indexed sender, address indexed oldValue, address indexed newValue);
+    event FuelChainStateUpdated(address sender, address indexed oldValue, address indexed newValue);
 
     /// @dev Emitted when rate limit is reset
     event ResetRateLimit(uint256 amount);
diff --git a/packages/solidity-contracts/contracts/messaging/gateway/FuelERC20Gateway/FuelERC20GatewayV4.sol b/packages/solidity-contracts/contracts/messaging/gateway/FuelERC20Gateway/FuelERC20GatewayV4.sol
index 39fbd6a8..86b00ec4 100644
--- a/packages/solidity-contracts/contracts/messaging/gateway/FuelERC20Gateway/FuelERC20GatewayV4.sol
+++ b/packages/solidity-contracts/contracts/messaging/gateway/FuelERC20Gateway/FuelERC20GatewayV4.sol
@@ -43,10 +43,10 @@ contract FuelERC20GatewayV4 is
     error RateLimitExceeded();
 
     /// @dev Emitted when tokens are deposited from Ethereum to Fuel
-    event Deposit(bytes32 indexed sender, address indexed tokenAddress, uint256 amount);
+    event Deposit(bytes32 sender, address indexed tokenAddress, uint256 amount);
 
     /// @dev Emitted when tokens are withdrawn from Fuel to Ethereum
-    event Withdrawal(bytes32 indexed recipient, address indexed tokenAddress, uint256 amount);
+    event Withdrawal(bytes32 recipient, address indexed tokenAddress, uint256 amount);
 
     /// @dev Emitted when rate limit is reset
     event RateLimitUpdated(address indexed tokenAddress, uint256 amount);