diff --git a/contracts/ownership/Heritable.sol b/contracts/ownership/Heritable.sol
index 11aa22f8c..647fb1f0a 100644
--- a/contracts/ownership/Heritable.sol
+++ b/contracts/ownership/Heritable.sol
@@ -1,7 +1,7 @@
 pragma solidity ^0.4.11;
 
 
-import './Ownable.sol';
+import "./Ownable.sol";
 
 
 /**