diff --git a/vendor/modules.txt b/vendor/modules.txt
index 2470123..c23335f 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -99,7 +99,7 @@
 github.com/modern-go/concurrent
 # github.com/modern-go/reflect2 v1.0.1
 github.com/modern-go/reflect2
-# github.com/opencord/voltha-lib-go/v3 v3.1.13
+# github.com/opencord/voltha-lib-go/v3 v3.1.16
 github.com/opencord/voltha-lib-go/v3/pkg/adapters
 github.com/opencord/voltha-lib-go/v3/pkg/adapters/adapterif
 github.com/opencord/voltha-lib-go/v3/pkg/adapters/common
@@ -114,17 +114,23 @@
 github.com/opencord/voltha-lib-go/v3/pkg/mocks/kafka
 github.com/opencord/voltha-lib-go/v3/pkg/probe
 github.com/opencord/voltha-lib-go/v3/pkg/version
-# github.com/opencord/voltha-protos/v3 v3.3.3
+# github.com/opencord/voltha-protos/v3 v3.3.9
 github.com/opencord/voltha-protos/v3/go/common
 github.com/opencord/voltha-protos/v3/go/inter_container
 github.com/opencord/voltha-protos/v3/go/omci
 github.com/opencord/voltha-protos/v3/go/openflow_13
 github.com/opencord/voltha-protos/v3/go/voltha
+# github.com/opentracing/opentracing-go v1.1.0
+github.com/opentracing/opentracing-go
+github.com/opentracing/opentracing-go/ext
+github.com/opentracing/opentracing-go/log
 # github.com/phayes/freeport v0.0.0-20180830031419-95f893ade6f2
 github.com/phayes/freeport
 # github.com/pierrec/lz4 v2.3.0+incompatible
 github.com/pierrec/lz4
 github.com/pierrec/lz4/internal/xxh32
+# github.com/pkg/errors v0.8.1
+github.com/pkg/errors
 # github.com/pmezard/go-difflib v1.0.0
 github.com/pmezard/go-difflib/difflib
 # github.com/prometheus/client_golang v1.0.0
@@ -152,6 +158,27 @@
 github.com/stretchr/testify/assert
 # github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8
 github.com/tmc/grpc-websocket-proxy/wsproxy
+# github.com/uber/jaeger-client-go v2.23.1+incompatible
+github.com/uber/jaeger-client-go
+github.com/uber/jaeger-client-go/config
+github.com/uber/jaeger-client-go/internal/baggage
+github.com/uber/jaeger-client-go/internal/baggage/remote
+github.com/uber/jaeger-client-go/internal/reporterstats
+github.com/uber/jaeger-client-go/internal/spanlog
+github.com/uber/jaeger-client-go/internal/throttler
+github.com/uber/jaeger-client-go/internal/throttler/remote
+github.com/uber/jaeger-client-go/log
+github.com/uber/jaeger-client-go/rpcmetrics
+github.com/uber/jaeger-client-go/thrift
+github.com/uber/jaeger-client-go/thrift-gen/agent
+github.com/uber/jaeger-client-go/thrift-gen/baggage
+github.com/uber/jaeger-client-go/thrift-gen/jaeger
+github.com/uber/jaeger-client-go/thrift-gen/sampling
+github.com/uber/jaeger-client-go/thrift-gen/zipkincore
+github.com/uber/jaeger-client-go/transport
+github.com/uber/jaeger-client-go/utils
+# github.com/uber/jaeger-lib v2.2.0+incompatible
+github.com/uber/jaeger-lib/metrics
 # github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2
 github.com/xiang90/probing
 # go.etcd.io/bbolt v1.3.3