diff --git a/VERSION b/VERSION
index 97ade15..486ee37 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.2.0-dev
+2.2.0-dev1
diff --git a/go.mod b/go.mod
index a85c7c7..0e81dbd 100644
--- a/go.mod
+++ b/go.mod
@@ -13,7 +13,7 @@
 	github.com/grpc-ecosystem/go-grpc-middleware v1.3.0
 	github.com/opencord/goloxi v1.0.1
 	github.com/opencord/voltha-lib-go/v7 v7.4.5
-	github.com/opencord/voltha-protos/v5 v5.4.9
+	github.com/opencord/voltha-protos/v5 v5.4.10
 	github.com/stretchr/testify v1.7.0
 	golang.org/x/net v0.0.0-20210614182718-04defd469f4e
 	google.golang.org/grpc v1.44.0
diff --git a/go.sum b/go.sum
index a0c161b..574f0a6 100644
--- a/go.sum
+++ b/go.sum
@@ -181,8 +181,8 @@
 github.com/opencord/voltha-lib-go/v7 v7.4.5 h1:sN7k64/Fzlxx2P2vPA4o/nb4rYycNnCfgatEOKCcLeI=
 github.com/opencord/voltha-lib-go/v7 v7.4.5/go.mod h1:v+28v0RmwVkqO/ZSLqmJU9FHzV7srs/UaH8lCXkNoVQ=
 github.com/opencord/voltha-protos/v5 v5.4.6/go.mod h1:ZGcyW79kQKIo7AySo1LRu613E6uiozixrCF0yNB/4x8=
-github.com/opencord/voltha-protos/v5 v5.4.9 h1:ivAkErbMZpBmsgjzrfrGZiCQfa9sIpg9QHLrjPuX7v4=
-github.com/opencord/voltha-protos/v5 v5.4.9/go.mod h1:E/Jn3DNu8VGRBCgIWSSg4sWtTBiNuQGSFvHyNH1XlyM=
+github.com/opencord/voltha-protos/v5 v5.4.10 h1:Z2Y5Kunwume/IUde1ZxdsQ9vF8Q4miaEe9Oeag8vcKs=
+github.com/opencord/voltha-protos/v5 v5.4.10/go.mod h1:E/Jn3DNu8VGRBCgIWSSg4sWtTBiNuQGSFvHyNH1XlyM=
 github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
 github.com/opentracing/opentracing-go v1.2.0 h1:uEJPy/1a5RIPAJ0Ov+OIO8OxWu77jEv+1B0VhjKrZUs=
 github.com/opentracing/opentracing-go v1.2.0/go.mod h1:GxEUsuufX4nBwe+T+Wl9TAgYrxe9dPLANfrWvHYVTgc=
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 3e8eb42..4f4133b 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -66,7 +66,7 @@
 github.com/opencord/voltha-lib-go/v7/pkg/log
 github.com/opencord/voltha-lib-go/v7/pkg/probe
 github.com/opencord/voltha-lib-go/v7/pkg/version
-# github.com/opencord/voltha-protos/v5 v5.4.9
+# github.com/opencord/voltha-protos/v5 v5.4.10
 ## explicit
 github.com/opencord/voltha-protos/v5/go/common
 github.com/opencord/voltha-protos/v5/go/ext/config