diff --git a/packages/ethereum-contracts/contracts/utils/BatchLiquidator.sol b/packages/ethereum-contracts/contracts/utils/BatchLiquidator.sol
index 28a137f397..c6fda2f9d2 100644
--- a/packages/ethereum-contracts/contracts/utils/BatchLiquidator.sol
+++ b/packages/ethereum-contracts/contracts/utils/BatchLiquidator.sol
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: AGPLv3
-pragma solidity 0.8.18;
+pragma solidity 0.8.19;
 
 import { ISuperfluid, ISuperAgreement, ISuperToken } from "../interfaces/superfluid/ISuperfluid.sol";
 import { IConstantFlowAgreementV1 } from "../interfaces/agreements/IConstantFlowAgreementV1.sol";