1 files changed, 14 insertions, 0 deletions
diff --git a/packages/contracts/src/2.0.0/utils/Ownable/IOwnable.sol b/packages/contracts/src/2.0.0/utils/Ownable/IOwnable.sol
new file mode 100644
index 000000000..e77680903
--- /dev/null
+++ b/packages/contracts/src/2.0.0/utils/Ownable/IOwnable.sol
@@ -0,0 +1,14 @@
+pragma solidity ^0.4.24;
+pragma experimental ABIEncoderV2;
+
+/*
+ * Ownable
+ *
+ * Base contract with an owner.
+ * Provides onlyOwner modifier, which prevents function from running if it is called by anyone other than the owner.
+ */
+
+contract IOwnable {
+    function transferOwnership(address newOwner)
+        public;
+}