[VOL-4371] Voltha protos cleanup

Change-Id: If17761734c21223a9340fea10ca46a10b22a5d00
diff --git a/go.mod b/go.mod
index 44bdffd..7237390 100644
--- a/go.mod
+++ b/go.mod
@@ -13,8 +13,8 @@
 	github.com/gogo/protobuf v1.3.2
 	github.com/golang/protobuf v1.5.2
 	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0
-	github.com/opencord/voltha-lib-go/v7 v7.0.6
-	github.com/opencord/voltha-protos/v5 v5.0.0
+	github.com/opencord/voltha-lib-go/v7 v7.1.0
+	github.com/opencord/voltha-protos/v5 v5.1.0
 	go.etcd.io/etcd v3.3.25+incompatible
 	google.golang.org/grpc v1.41.0
 )