[VOL-4397] Updating omci-lib-go to 2.1.2

Change-Id: I702e34440c96ae65d3cdf3f5f63a08b977ac1bc0
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 5092f00..1029054 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -74,9 +74,9 @@
 github.com/opencord/cordctl/pkg/format
 # github.com/opencord/device-management-interface v0.11.0
 github.com/opencord/device-management-interface/go/dmi
-# github.com/opencord/omci-lib-go v1.2.1
-github.com/opencord/omci-lib-go
-github.com/opencord/omci-lib-go/generated
+# github.com/opencord/omci-lib-go/v2 v2.1.2
+github.com/opencord/omci-lib-go/v2
+github.com/opencord/omci-lib-go/v2/generated
 # github.com/opencord/voltha-protos/v5 v5.0.0
 github.com/opencord/voltha-protos/v5/go/common
 github.com/opencord/voltha-protos/v5/go/ext/config