Fix for timestamps not coming in kafka message

Change-Id: Ic43f46c935febe46d5e9b3ea70f006fa8012f4c6
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 916883b..81d0e39 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -58,7 +58,7 @@
 # github.com/opencord/omci-lib-go v0.16.2
 github.com/opencord/omci-lib-go
 github.com/opencord/omci-lib-go/generated
-# github.com/opencord/voltha-lib-go/v4 v4.1.1
+# github.com/opencord/voltha-lib-go/v4 v4.2.2
 github.com/opencord/voltha-lib-go/v4/pkg/adapters
 github.com/opencord/voltha-lib-go/v4/pkg/adapters/adapterif
 github.com/opencord/voltha-lib-go/v4/pkg/adapters/common