diff --git a/apps/kubevirt-networking/api/src/main/java/org/onosproject/kubevirtnetworking/api/KubevirtPort.java b/apps/kubevirt-networking/api/src/main/java/org/onosproject/kubevirtnetworking/api/KubevirtPort.java
index a7ae75e..850ac6f 100644
--- a/apps/kubevirt-networking/api/src/main/java/org/onosproject/kubevirtnetworking/api/KubevirtPort.java
+++ b/apps/kubevirt-networking/api/src/main/java/org/onosproject/kubevirtnetworking/api/KubevirtPort.java
@@ -61,20 +61,28 @@
     PortNumber portNumber();
 
     /**
-     * Returns new port instance with the given port number.
+     * Returns new port instance with the given IP address.
      *
-     * @param portNumber updated port number
+     * @param updatedIpAddress updated ip address
      * @return updated port
      */
-    KubevirtPort updatePortNumber(PortNumber portNumber);
+    KubevirtPort updateIpAddress(IpAddress updatedIpAddress);
+
+    /**
+     * Returns new port instance with the given port number.
+     *
+     * @param updatedPortNumber updated port number
+     * @return updated port
+     */
+    KubevirtPort updatePortNumber(PortNumber updatedPortNumber);
 
     /**
      * Returns new port instance with the given device ID.
      *
-     * @param deviceId device identifier
+     * @param updatedDeviceId device identifier
      * @return updated port
      */
-    KubevirtPort updateDeviceId(DeviceId deviceId);
+    KubevirtPort updateDeviceId(DeviceId updatedDeviceId);
 
     /**
      * Builder of new port.