diff --git a/vendor/vendor.json b/vendor/vendor.json
index e537a81c6..79014dbe4 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -192,11 +192,6 @@
 		{"path":"github.com/hpcloud/tail/util","checksumSHA1":"0xM336Lb25URO/1W1/CtGoRygVU=","revision":"37f4271387456dd1bf82ab1ad9229f060cc45386","revisionTime":"2017-08-14T16:06:53Z"},
 		{"path":"github.com/hpcloud/tail/watch","checksumSHA1":"TP4OAv5JMtzj2TB6OQBKqauaKDc=","revision":"37f4271387456dd1bf82ab1ad9229f060cc45386","revisionTime":"2017-08-14T16:06:53Z"},
 		{"path":"github.com/jmespath/go-jmespath","comment":"0.2.2-2-gc01cf91","revision":"c01cf91b011868172fdcd9f41838e80c9d716264"},
-		{"path":"github.com/joyent/triton-go","checksumSHA1":"LuvUVcxSYc0KkzpqNJArgiPMtNU=","revision":"7283d1d02f7a297bf2f068178a084c5bd090002c","revisionTime":"2018-04-27T15:22:50Z"},
-		{"path":"github.com/joyent/triton-go/authentication","checksumSHA1":"yNrArK8kjkVkU0bunKlemd6dFkE=","revision":"7283d1d02f7a297bf2f068178a084c5bd090002c","revisionTime":"2018-04-27T15:22:50Z"},
-		{"path":"github.com/joyent/triton-go/client","checksumSHA1":"nppv6i9E2yqdbQ6qJkahCwELSeI=","revision":"7283d1d02f7a297bf2f068178a084c5bd090002c","revisionTime":"2018-04-27T15:22:50Z"},
-		{"path":"github.com/joyent/triton-go/compute","checksumSHA1":"PTwWWEFRC4GzXM91gQj5xBMF3GM=","revision":"7283d1d02f7a297bf2f068178a084c5bd090002c","revisionTime":"2018-04-27T15:22:50Z"},
-		{"path":"github.com/joyent/triton-go/errors","checksumSHA1":"d/Py6j/uMgOAFNFGpsQrNnSsO+k=","revision":"7283d1d02f7a297bf2f068178a084c5bd090002c","revisionTime":"2018-04-27T15:22:50Z"},
 		{"path":"github.com/kardianos/osext","revision":"29ae4ffbc9a6fe9fb2bc5029050ce6996ea1d3bc"},
 		{"path":"github.com/kr/pretty","checksumSHA1":"eOXF2PEvYLMeD8DSzLZJWbjYzco=","revision":"cfb55aafdaf3ec08f0db22699ab822c50091b1c4","revisionTime":"2016-08-23T17:07:15Z"},
 		{"path":"github.com/kr/text","checksumSHA1":"uulQHQ7IsRKqDudBC8Go9J0gtAc=","revision":"7cafcd837844e784b526369c9bce262804aebc60","revisionTime":"2016-05-04T02:26:26Z"},
@@ -306,13 +301,6 @@
 		{"path":"github.com/ulikunitz/xz/lzma","checksumSHA1":"2vZw6zc8xuNlyVz2QKvdlNSZQ1U=","revision":"0c6b41e72360850ca4f98dc341fd999726ea007f","revisionTime":"2017-06-05T21:53:11Z"},
 		{"path":"go4.org/errorutil","checksumSHA1":"PMr/a5kcnC4toJtVwWhlU5E4tJY=","revision":"034d17a462f7b2dcd1a4a73553ec5357ff6e6c6e","revisionTime":"2017-05-24T23:16:39Z"},
 		{"path":"golang.org/x/crypto/blake2b","checksumSHA1":"5TlXhxVMqfHQKpCKucmXNeE6/kc=","revision":"74b34b9dd60829a9fcaf56a59e81c3877a8ecd2c","revisionTime":"2017-09-02T17:19:23Z"},
-		{"path":"golang.org/x/crypto/curve25519","checksumSHA1":"IQkUIOnvlf0tYloFx9mLaXSvXWQ=","revision":"db7d12313a59cd5b727192a287195e2cdfa40049","revisionTime":"2018-04-30T09:18:29Z"},
-		{"path":"golang.org/x/crypto/ed25519","checksumSHA1":"VqyzfAMKyP6SoLnPHcwhkrICBo0=","revision":"db7d12313a59cd5b727192a287195e2cdfa40049","revisionTime":"2018-04-30T09:18:29Z"},
-		{"path":"golang.org/x/crypto/ed25519/internal/edwards25519","checksumSHA1":"0JTAFXPkankmWcZGQJGScLDiaN8=","revision":"db7d12313a59cd5b727192a287195e2cdfa40049","revisionTime":"2018-04-30T09:18:29Z"},
-		{"path":"golang.org/x/crypto/internal/chacha20","checksumSHA1":"SEPNUEkZaGKt3dkO3B13pRAp6ho=","revision":"db7d12313a59cd5b727192a287195e2cdfa40049","revisionTime":"2018-04-30T09:18:29Z"},
-		{"path":"golang.org/x/crypto/poly1305","checksumSHA1":"kVKE0OX1Xdw5mG7XKT86DLLKE2I=","revision":"db7d12313a59cd5b727192a287195e2cdfa40049","revisionTime":"2018-04-30T09:18:29Z"},
-		{"path":"golang.org/x/crypto/ssh","checksumSHA1":"kAf+sk+/nxElVRsUapzfXVBe/7c=","revision":"db7d12313a59cd5b727192a287195e2cdfa40049","revisionTime":"2018-04-30T09:18:29Z"},
-		{"path":"golang.org/x/crypto/ssh/agent","checksumSHA1":"R9VBzgWGaphXv2/b4DLeMAbq9Xg=","revision":"db7d12313a59cd5b727192a287195e2cdfa40049","revisionTime":"2018-04-30T09:18:29Z"},
 		{"path":"golang.org/x/crypto/ssh/terminal","checksumSHA1":"nqWNlnMmVpt628zzvyo6Yv2CX5Q=","revision":"eb71ad9bd329b5ac0fd0148dd99bd62e8be8e035","revisionTime":"2017-08-07T10:11:13Z"},
 		{"path":"golang.org/x/net/context","checksumSHA1":"9jjO5GjLa0XF/nfWihF02RoH4qc=","revision":"30db96677b74e24b967e23f911eb3364fc61a011","revisionTime":"2016-05-25T13:11:03Z"},
 		{"path":"golang.org/x/net/context/ctxhttp","checksumSHA1":"WHc3uByvGaMcnSoI21fhzYgbOgg=","revision":"f09c4662a0bd6bd8943ac7b4931e185df9471da4","revisionTime":"2016-09-24T00:10:04Z"},
@@ -374,8 +362,7 @@
 		{"path":"gopkg.in/lxc/go-lxc.v2","checksumSHA1":"i97goLq3AIfUNB8l1hxGGMSW0+s=","revision":"f8a6938e600c634232eeef79dc04a1226f73a88b","revisionTime":"2016-08-03T16:52:18Z"},
 		{"path":"gopkg.in/tomb.v1","checksumSHA1":"TO8baX+t1Qs7EmOYth80MkbKzFo=","revision":"dd632973f1e7218eb1089048e0798ec9ae7dceb8","revisionTime":"2014-10-24T13:56:13Z"},
 		{"path":"gopkg.in/tomb.v2","checksumSHA1":"WiyCOMvfzRdymImAJ3ME6aoYUdM=","revision":"14b3d72120e8d10ea6e6b7f87f7175734b1faab8","revisionTime":"2014-06-26T14:46:23Z"},
-		{"path":"gopkg.in/yaml.v2","checksumSHA1":"12GqsW8PiRPnezDDy0v4brZrndM=","revision":"a5b47d31c556af34a302ce5d659e6fea44d90de0","revisionTime":"2016-09-28T15:37:09Z"},
-		{"path":"math/bits","revision":""}
+		{"path":"gopkg.in/yaml.v2","checksumSHA1":"12GqsW8PiRPnezDDy0v4brZrndM=","revision":"a5b47d31c556af34a302ce5d659e6fea44d90de0","revisionTime":"2016-09-28T15:37:09Z"}
 	],
 	"rootPath": "github.com/hashicorp/nomad"
 }