1 files changed, 3 insertions, 1 deletions
diff --git a/packages/contracts/src/2.0.0/protocol/Exchange/interfaces/IExchange.sol b/packages/contracts/src/2.0.0/protocol/Exchange/interfaces/IExchange.sol
index 9f21c18d7..b92abba04 100644
--- a/packages/contracts/src/2.0.0/protocol/Exchange/interfaces/IExchange.sol
+++ b/packages/contracts/src/2.0.0/protocol/Exchange/interfaces/IExchange.sol
@@ -16,7 +16,7 @@
 
 */
 
-pragma solidity ^0.4.24;
+pragma solidity 0.4.24;
 pragma experimental ABIEncoderV2;
 
 import "./IExchangeCore.sol";
@@ -26,6 +26,8 @@ import "./ITransactions.sol";
 import "./IAssetProxyDispatcher.sol";
 import "./IWrapperFunctions.sol";
 
+
+// solhint-disable no-empty-blocks
 contract IExchange is
     IExchangeCore,
     IMatchOrders,