diff --git a/contracts/interfaces/IBiconomyTokenPaymaster.sol b/contracts/interfaces/IBiconomyTokenPaymaster.sol
index 0902b7b..2671488 100644
--- a/contracts/interfaces/IBiconomyTokenPaymaster.sol
+++ b/contracts/interfaces/IBiconomyTokenPaymaster.sol
@@ -39,7 +39,7 @@ interface IBiconomyTokenPaymaster {
     event RemovedFromTokenDirectory(address indexed tokenAddress);
     event UpdatedNativeAssetOracle(IOracle indexed oldOracle, IOracle indexed newOracle);
     event TokensSwappedAndRefilledEntryPoint(address indexed tokenAddress, uint256 indexed tokenAmount, uint256 indexed amountOut, address actor);
-    event TokenPriceUpdated(uint256 indexed currentPrice, uint256 indexed previousPrice, uint48 indexed cachedPriceTimestamp);
+    event TokenPriceUpdated(address indexed tokenAddress, uint256 indexed currentPrice, uint256 indexed previousPrice, uint48 cachedPriceTimestamp);
     event SwappableTokensAdded(address[] indexed tokenAddresses);
 
     function setSigner(address newVerifyingSigner) external payable;
diff --git a/contracts/token/BiconomyTokenPaymaster.sol b/contracts/token/BiconomyTokenPaymaster.sol
index ae35eff..4a861e1 100644
--- a/contracts/token/BiconomyTokenPaymaster.sol
+++ b/contracts/token/BiconomyTokenPaymaster.sol
@@ -429,7 +429,7 @@ contract BiconomyTokenPaymaster is
         }    
         cachedPrices[tokenAddress] = newPrice;
         cachedPricesTimestamps[tokenAddress] = uint48(block.timestamp);
-        emit TokenPriceUpdated(newPrice, _cachedPrice, cachedPricesTimestamps[tokenAddress]);
+        emit TokenPriceUpdated(tokenAddress, newPrice, _cachedPrice, cachedPricesTimestamps[tokenAddress]);
         return newPrice;
     }