diff --git a/contracts/mainnet/connectors/universeFinance/interface.sol b/contracts/mainnet/connectors/universeFinance/interface.sol
index 3ccafdf0..cfc8ab8c 100644
--- a/contracts/mainnet/connectors/universeFinance/interface.sol
+++ b/contracts/mainnet/connectors/universeFinance/interface.sol
@@ -1,4 +1,7 @@
 pragma solidity ^0.7.6;
+
+import "../../common/interfaces.sol";
+
 pragma abicoder v2;
 
 interface IUniverseAdapter {
@@ -13,5 +16,9 @@ interface IUniverseAdapter {
 
 interface IVaultV3 {
 
+    function token0() external returns(TokenInterface);
+
+    function token1() external returns(TokenInterface);
+
     function withdraw(uint256 share0, uint256 share1) external returns(uint256, uint256);
 }