  function setLiquidationPair(
    LiquidationPair liquidationPair_
  ) external onlyOwner returns (address) {
    if (address(liquidationPair_) == address(0)) revert LPZeroAddress();

    IERC20 _asset = IERC20(asset());
    address _previousLiquidationPair = address(_liquidationPair);

    if (_previousLiquidationPair != address(0)) {
      _asset.safeApprove(_previousLiquidationPair, 0);
    }

+   _asset.safeApprove(address(liquidationPair_), 0);
    _asset.safeApprove(address(liquidationPair_), type(uint256).max);

    _liquidationPair = liquidationPair_;

    emit LiquidationPairSet(liquidationPair_);
    return address(liquidationPair_);
  }
