diff --git a/rw_core/core/device/logical_agent_test.go b/rw_core/core/device/logical_agent_test.go
index 89b3cbe..1db9b25 100644
--- a/rw_core/core/device/logical_agent_test.go
+++ b/rw_core/core/device/logical_agent_test.go
@@ -28,14 +28,14 @@
 	"github.com/opencord/voltha-go/rw_core/config"
 	"github.com/opencord/voltha-go/rw_core/core/adapter"
 	tst "github.com/opencord/voltha-go/rw_core/test"
-	com "github.com/opencord/voltha-lib-go/v3/pkg/adapters/common"
-	"github.com/opencord/voltha-lib-go/v3/pkg/db"
-	fu "github.com/opencord/voltha-lib-go/v3/pkg/flows"
-	"github.com/opencord/voltha-lib-go/v3/pkg/kafka"
-	mock_etcd "github.com/opencord/voltha-lib-go/v3/pkg/mocks/etcd"
-	mock_kafka "github.com/opencord/voltha-lib-go/v3/pkg/mocks/kafka"
-	ofp "github.com/opencord/voltha-protos/v3/go/openflow_13"
-	"github.com/opencord/voltha-protos/v3/go/voltha"
+	com "github.com/opencord/voltha-lib-go/v4/pkg/adapters/common"
+	"github.com/opencord/voltha-lib-go/v4/pkg/db"
+	fu "github.com/opencord/voltha-lib-go/v4/pkg/flows"
+	"github.com/opencord/voltha-lib-go/v4/pkg/kafka"
+	mock_etcd "github.com/opencord/voltha-lib-go/v4/pkg/mocks/etcd"
+	mock_kafka "github.com/opencord/voltha-lib-go/v4/pkg/mocks/kafka"
+	ofp "github.com/opencord/voltha-protos/v4/go/openflow_13"
+	"github.com/opencord/voltha-protos/v4/go/voltha"
 	"github.com/phayes/freeport"
 	"github.com/stretchr/testify/assert"
 )