diff --git a/vendor/modules.txt b/vendor/modules.txt
index 07df976..f014b80 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -65,7 +65,7 @@
 github.com/opencord/cordctl/pkg/format
 # github.com/opencord/omci-sim v0.0.0-20191011202236-3687c57a7252
 github.com/opencord/omci-sim
-# github.com/opencord/voltha-protos/v2 v2.0.1
+# github.com/opencord/voltha-protos/v2 v2.1.0
 github.com/opencord/voltha-protos/v2/go/openolt
 github.com/opencord/voltha-protos/v2/go/tech_profile
 # github.com/pkg/errors v0.8.1