diff --git a/docs/Polygon-Whitelist-NFT/en/section-2/lesson-2_Mint Function.md b/docs/Polygon-Whitelist-NFT/en/section-2/lesson-2_Mint Function.md
index 0d30ebe4a..33979e472 100644
--- a/docs/Polygon-Whitelist-NFT/en/section-2/lesson-2_Mint Function.md	
+++ b/docs/Polygon-Whitelist-NFT/en/section-2/lesson-2_Mint Function.md	
@@ -244,7 +244,7 @@ Let's focus on explaining the `mint` function:
 
 5. `tokenIds += 1;` After all the aforementioned conditions are met, `tokenIds` will be incremented by 1. Remember, the default value of `tokenIds` is 0, so our `tokenIds` range becomes 1, 2, 3, 4.
 
-6.  `_safeMint(msg.sender, tokenIds);` This is the functionality implemented by `"@openzeppelin/contracts/token/ERC721/extensions/ERC721Enumerable.sol"`. You can explore the specific functionalities by opening that contract. For now, we only need to understand that this will result in minting an NFT to the caller of this function.
+6.  `_safeMint(msg.sender, tokenIds);` This is the functionality implemented by `"@openzeppelin/contracts/token/ERC721/ERC721.sol"`. You can explore the specific functionalities by opening that contract. For now, we only need to understand that this will result in minting an NFT to the caller of this function.
 
 ```solidity
     /**
diff --git a/docs/Polygon-Whitelist-NFT/en/section-5/lesson-1_Monorepo configration.md b/docs/Polygon-Whitelist-NFT/en/section-5/lesson-1_Monorepo configration.md
index 4e6b35c5a..c4766c0cf 100644
--- a/docs/Polygon-Whitelist-NFT/en/section-5/lesson-1_Monorepo configration.md	
+++ b/docs/Polygon-Whitelist-NFT/en/section-5/lesson-1_Monorepo configration.md	
@@ -140,8 +140,7 @@ Now let's update the files in the `packages/contract` folder.
 First, let's move the contracts folder in the root of the project into the `packages/contract` folder. The following command should be executed in the root of the project.
 
 ```
-rm -r ./packages/contract/contracts/ && mv ./cont
-contracts/ ./packages/contract/
+rm -r ./packages/contract/contracts/ && mv ./contracts/ ./packages/contract/
 ```
 
 Next, update `hardhat.config.ts` as follows