diff --git a/go.mod b/go.mod
index c18af03..b3bdc6a 100644
--- a/go.mod
+++ b/go.mod
@@ -3,13 +3,23 @@ module github.com/vmware/vmware-go-kcl
 require (
 	github.com/aws/aws-sdk-go v1.19.38
 	github.com/google/uuid v1.1.1
-	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
 	github.com/prometheus/client_golang v0.9.3
 	github.com/prometheus/common v0.4.1
-	github.com/prometheus/procfs v0.0.0-20190523193104-a7aeb8df3389 // indirect
 	github.com/sirupsen/logrus v1.4.2
 	github.com/stretchr/testify v1.3.0
+)
+
+require (
+	github.com/beorn7/perks v1.0.0 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/golang/protobuf v1.3.1 // indirect
+	github.com/jmespath/go-jmespath v0.0.0-20180206201540-c2b33e8439af // indirect
+	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/prometheus/client_model v0.0.0-20190129233127-fd36f4220a90 // indirect
+	github.com/prometheus/procfs v0.0.0-20190523193104-a7aeb8df3389 // indirect
 	golang.org/x/net v0.0.0-20190522155817-f3200d17e092 // indirect
-	golang.org/x/sys v0.0.0-20190528012530-adf421d2caf4 // indirect
+	golang.org/x/sys v0.1.0 // indirect
 	golang.org/x/text v0.3.2 // indirect
 )
diff --git a/go.sum b/go.sum
index 9a5146b..07b1ec3 100644
--- a/go.sum
+++ b/go.sum
@@ -71,8 +71,8 @@ golang.org/x/sys v0.0.0-20181107165924-66b7b1311ac8/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190528012530-adf421d2caf4 h1:gd52YanAQJ4UkvuNi/7z63JEyc6ejHh9QwdzbTiEtAY=
-golang.org/x/sys v0.0.0-20190528012530-adf421d2caf4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.1.0 h1:kunALQeHf1/185U1i0GOB/fy1IPRDDpuoOOqRReG57U=
+golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=