diff --git a/rw_core/mocks/adapter_olt.go b/rw_core/mocks/adapter_olt.go
index a07d073..6c8b186 100644
--- a/rw_core/mocks/adapter_olt.go
+++ b/rw_core/mocks/adapter_olt.go
@@ -24,10 +24,10 @@
 	"strings"
 
 	"github.com/gogo/protobuf/proto"
-	"github.com/opencord/voltha-lib-go/v4/pkg/adapters"
-	"github.com/opencord/voltha-lib-go/v4/pkg/adapters/adapterif"
-	com "github.com/opencord/voltha-lib-go/v4/pkg/adapters/common"
-	"github.com/opencord/voltha-lib-go/v4/pkg/log"
+	"github.com/opencord/voltha-lib-go/v5/pkg/adapters"
+	"github.com/opencord/voltha-lib-go/v5/pkg/adapters/adapterif"
+	com "github.com/opencord/voltha-lib-go/v5/pkg/adapters/common"
+	"github.com/opencord/voltha-lib-go/v5/pkg/log"
 	ic "github.com/opencord/voltha-protos/v4/go/inter_container"
 	of "github.com/opencord/voltha-protos/v4/go/openflow_13"
 	"github.com/opencord/voltha-protos/v4/go/voltha"
@@ -325,3 +325,8 @@
 	_ = in
 	return nil, errors.New("commit-onu-image-not-implemented")
 }
+
+func (oltA *OLTAdapter) Process_tech_profile_instance_request(ctx context.Context, in *ic.InterAdapterTechProfileInstanceRequestMessage) *ic.InterAdapterTechProfileDownloadMessage { //nolint
+	_ = in
+	return nil
+}