diff --git a/go.mod b/go.mod
index 415c54661..a9155c4ee 100644
--- a/go.mod
+++ b/go.mod
@@ -64,6 +64,7 @@ require (
 	github.com/mitchellh/cli v1.1.0
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/mitchellh/go-vnc v0.0.0-20150629162542-723ed9867aed
+	github.com/mitchellh/gox v1.0.1 // indirect
 	github.com/mitchellh/mapstructure v1.4.0
 	github.com/mitchellh/panicwrap v1.0.0
 	github.com/mitchellh/prefixedio v0.0.0-20151214002211-6e6954073784
diff --git a/go.sum b/go.sum
index 6452de5bd..288453a78 100644
--- a/go.sum
+++ b/go.sum
@@ -529,6 +529,7 @@ github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7/go.mod h1:ZX
 github.com/mitchellh/go-wordwrap v1.0.0 h1:6GlHJ/LTGMrIJbwgdqdl2eEH8o+Exx/0m8ir9Gns0u4=
 github.com/mitchellh/go-wordwrap v1.0.0/go.mod h1:ZXFpozHsX6DPmq2I0TCekCxypsnAUbP2oI0UX1GXzOo=
 github.com/mitchellh/gox v0.4.0/go.mod h1:Sd9lOJ0+aimLBi73mGofS1ycjY8lL3uZM3JPS42BGNg=
+github.com/mitchellh/gox v1.0.1 h1:x0jD3dcHk9a9xPSDN6YEL4xL6Qz0dvNYm8yZqui5chI=
 github.com/mitchellh/gox v1.0.1/go.mod h1:ED6BioOGXMswlXa2zxfh/xdd5QhwYliBFn9V18Ap4z4=
 github.com/mitchellh/iochan v1.0.0 h1:C+X3KsSTLFVBr/tK1eYN/vs4rJcvsiLU338UhYPJWeY=
 github.com/mitchellh/iochan v1.0.0/go.mod h1:JwYml1nuB7xOzsp52dPpHFffvOCDupsG0QubkSMEySY=
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 49143ddb0..cda1c5dee 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -571,6 +571,8 @@ github.com/mitchellh/go-testing-interface
 github.com/mitchellh/go-vnc
 # github.com/mitchellh/go-wordwrap v1.0.0
 github.com/mitchellh/go-wordwrap
+# github.com/mitchellh/gox v1.0.1
+## explicit
 # github.com/mitchellh/iochan v1.0.0
 github.com/mitchellh/iochan
 # github.com/mitchellh/mapstructure v1.4.0