diff --git a/hardhat-tutorial/contracts/LW3Punks.sol b/hardhat-tutorial/contracts/LW3Punks.sol
index e401dcc..2aacff5 100644
--- a/hardhat-tutorial/contracts/LW3Punks.sol
+++ b/hardhat-tutorial/contracts/LW3Punks.sol
@@ -40,7 +40,7 @@ contract LW3Punks is ERC721Enumerable, Ownable {
     }
 
     /**
-    * @dev mint allows an user to mint 1 NFT per transaction after the presale has ended.
+    * @dev mint allows a user to mint 1 NFT per transaction after the presale has ended.
     */
     function mint() public payable onlyWhenNotPaused {
         require(tokenIds < maxTokenIds, "Exceed maximum LW3Punks supply");
@@ -95,4 +95,4 @@ contract LW3Punks is ERC721Enumerable, Ownable {
 
     // Fallback function is called when msg.data is not empty
     fallback() external payable {}
-}
\ No newline at end of file
+}