Fix upgrade function
@@ -159,6 +159,7 @@ contract ZkSync is UpgradeableMaster, Storage, Config, Events, ReentrancyGuard {
// solhint-disable-next-line no-empty-blocks
function upgrade(bytes calldata upgradeParameters) external nonReentrant {
approvedUpgradeNoticePeriod = UPGRADE_NOTICE_PERIOD;
+ additionalZkSync = AdditionalZkSync($(NEW_ADDITIONAL_ZKSYNC_ADDRESS));
}
function cutUpgradeNoticePeriod() external {
