From b9ee868d8893fd668be6cc209558794843e80b99 Mon Sep 17 00:00:00 2001
From: arul armstrong <33225342+arularmstrong@users.noreply.github.com>
Date: Sun, 25 Feb 2024 16:41:59 +0530
Subject: [PATCH] fix(protocol): use IERC721Upgradeable instead of
 ERC721Upgradeable under ERC721Airdrop (#16059)

Co-authored-by: Daniel Wang <99078276+dantaik@users.noreply.github.com>
---
 packages/protocol/contracts/team/airdrop/ERC721Airdrop.sol | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/protocol/contracts/team/airdrop/ERC721Airdrop.sol b/packages/protocol/contracts/team/airdrop/ERC721Airdrop.sol
index 709b27e2f6..dee330c4bd 100644
--- a/packages/protocol/contracts/team/airdrop/ERC721Airdrop.sol
+++ b/packages/protocol/contracts/team/airdrop/ERC721Airdrop.sol
@@ -14,7 +14,7 @@
 
 pragma solidity 0.8.24;
 
-import "@openzeppelin/contracts-upgradeable/token/ERC721/ERC721Upgradeable.sol";
+import "@openzeppelin/contracts-upgradeable/token/ERC721/IERC721Upgradeable.sol";
 import "./MerkleClaimable.sol";
 
 /// @title ERC721Airdrop