diff --git a/pkg/mocks/mockEventproxy.go b/pkg/mocks/mockEventproxy.go
index 892e159..2f63de7 100644
--- a/pkg/mocks/mockEventproxy.go
+++ b/pkg/mocks/mockEventproxy.go
@@ -21,6 +21,7 @@
 	"context"
 	"errors"
 
+	"github.com/opencord/voltha-lib-go/v7/pkg/events/eventif"
 	"github.com/opencord/voltha-protos/v5/go/voltha"
 )
 
@@ -73,3 +74,9 @@
 // Stop stops the proxy
 func (me *MockEventProxy) Stop() {
 }
+
+//SendDeviceEventWithKey mocks SendDeviceEventWithKey
+func (me *MockEventProxy) SendDeviceEventWithKey(ctx context.Context, deviceEvent *voltha.DeviceEvent, category eventif.EventCategory,
+	subCategory eventif.EventSubCategory, raisedTs int64, key string) error {
+	return nil
+}