[VOL-4371] Voltha protos cleanup

Change-Id: I089b100a4a6268f455b6554051e21d5ca2578204
diff --git a/go.mod b/go.mod
index 3a72b62..2d572c6 100644
--- a/go.mod
+++ b/go.mod
@@ -16,8 +16,8 @@
 	github.com/google/gopacket v1.1.17
 	github.com/looplab/fsm v0.2.0
 	github.com/opencord/omci-lib-go/v2 v2.1.2
-	github.com/opencord/voltha-lib-go/v7 v7.0.4
-	github.com/opencord/voltha-protos/v5 v5.0.2
+	github.com/opencord/voltha-lib-go/v7 v7.1.0
+	github.com/opencord/voltha-protos/v5 v5.1.0
 	github.com/stretchr/testify v1.7.0
 	google.golang.org/grpc v1.41.0
 )