diff --git a/src/main/java/net/onrc/onos/ofcontroller/proxyarp/IArpRequester.java b/src/main/java/net/onrc/onos/ofcontroller/proxyarp/IArpRequester.java
index 2a74944..90da2ba 100644
--- a/src/main/java/net/onrc/onos/ofcontroller/proxyarp/IArpRequester.java
+++ b/src/main/java/net/onrc/onos/ofcontroller/proxyarp/IArpRequester.java
@@ -1,5 +1,7 @@
 package net.onrc.onos.ofcontroller.proxyarp;
 
+import java.net.InetAddress;
+
 public interface IArpRequester {
-	public void arpResponse(byte[] mac);
+	public void arpResponse(InetAddress ipAddress, byte[] macAddress);
 }