From 32cffa4572becc6b94881a4566d68efdcd4d6dfb Mon Sep 17 00:00:00 2001
From: Lisska <Helen.Andrianova@gmail.com>
Date: Mon, 12 Aug 2024 17:34:28 +0200
Subject: [PATCH] Update 2_2.md

---
 docs/standards/TIP/TIP-4/2_2.md | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/docs/standards/TIP/TIP-4/2_2.md b/docs/standards/TIP/TIP-4/2_2.md
index 4c501e44..e381f505 100644
--- a/docs/standards/TIP/TIP-4/2_2.md
+++ b/docs/standards/TIP/TIP-4/2_2.md
@@ -41,10 +41,10 @@ interface ITIP4_2_2Collection {
     /// The TIP-6.1 identifier for this interface is 0x244a5200
 
     /// @notice The event emits when set or change collection metadata
-    event collectionMetadataUpdated();
+    event CollectionMetadataUpdated();
 
     /// @notice The event emits when set or change NFTs metadata
-    event nftMetadataUpdated();
+    event NftMetadataUpdated();
 
     /// @notice build url to get metadata for NFT
     /// @return nftUrl - url to get metadata for NFT
@@ -74,8 +74,8 @@ function getCollectionUrl() external view responsible returns (string collection
 The function is analogous to the getJson function in the Type4.2 standard but returns not json but a link to the json metadata of the collection.
 
 ```solidity
-event collectionMetadataUpdated();
-event nftMetadataUpdated();
+event CollectionMetadataUpdated();
+event NftMetadataUpdated();
 ```
 You must emit them when you change the metadata of collection or NFT.
 
@@ -93,7 +93,7 @@ interface ITIP4_2_2NFT {
     /// The TIP-6.1 identifier for this interface is 0x7239d7b1.
 
     /// @notice event emits when update NFT part.
-    event metadataUpdated();
+    event MetadataUpdated();
 
     /// @notice NFT part to get metadata
     /// @return part - TvmCell allows to build URL with metadata for this NFT
@@ -108,7 +108,7 @@ function getUrlParts() external view responsible returns (TvmCell part);
 ```
 The function returns the part identifying the NFT in the form of a TvmCell, which gives greater variability. In the simplest version, this could be id.
 
-You must emit event `metadataUpdated()` when NFT part update.
+You must emit event `MetadataUpdated()` when NFT part update.
 
 ### Metadata format 
 JSON metadata type: "Basic NFT"