Use IERC20MetadataUpgradable instead of IERC20Upgradable

mountainprotocol · Jun 8, 2023 · a532c49 · a532c49
1 parent d548aa6
commit a532c49
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/contracts/USDM.sol b/contracts/USDM.sol
@@ -3,15 +3,15 @@ pragma solidity 0.8.18;
 
 import {UUPSUpgradeable} from "@openzeppelin/contracts-upgradeable/proxy/utils/UUPSUpgradeable.sol";
 import {CountersUpgradeable} from "@openzeppelin/contracts-upgradeable/utils/CountersUpgradeable.sol";
-import {IERC20Upgradeable} from "@openzeppelin/contracts-upgradeable/token/ERC20/IERC20Upgradeable.sol";
 import {PausableUpgradeable} from "@openzeppelin/contracts-upgradeable/security/PausableUpgradeable.sol";
 import {ECDSAUpgradeable} from "@openzeppelin/contracts-upgradeable/utils/cryptography/ECDSAUpgradeable.sol";
 import {EIP712Upgradeable} from "@openzeppelin/contracts-upgradeable/utils/cryptography/EIP712Upgradeable.sol";
 import {AccessControlUpgradeable} from "@openzeppelin/contracts-upgradeable/access/AccessControlUpgradeable.sol";
+import {IERC20MetadataUpgradeable} from "@openzeppelin/contracts-upgradeable/token/ERC20/extensions/IERC20MetadataUpgradeable.sol";
 import {IERC20PermitUpgradeable} from "@openzeppelin/contracts-upgradeable/token/ERC20/extensions/draft-IERC20PermitUpgradeable.sol";
 
 contract USDM is
-    IERC20Upgradeable,
+    IERC20MetadataUpgradeable,
     AccessControlUpgradeable,
     PausableUpgradeable,
     UUPSUpgradeable,