diff --git a/Gopkg.lock b/Gopkg.lock
index e536d6f..f094446 100644
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -2,128 +2,213 @@
 
 
 [[projects]]
+  digest = "1:0e0c610771644be28152351a3f59645aa93d3e65040da1fce0d71fdf3b6b33fb"
   name = "github.com/compose/gocomposeapi"
   packages = ["."]
-  revision = "43f6db5661d738d5c42d7bc2da2f98520e0b9330"
-  version = "0.3.0"
+  pruneopts = ""
+  revision = "7648d1e9c170cde1030ad7407ae1c007ce27278d"
+  version = "0.3.1"
 
 [[projects]]
+  branch = "master"
+  digest = "1:f1a75a8e00244e5ea77ff274baa9559eb877437b240ee7b278f3fc560d9f08bf"
+  name = "github.com/dustin/go-humanize"
+  packages = ["."]
+  pruneopts = ""
+  revision = "9f541cc9db5d55bce703bd99987c9d5cb8eea45e"
+
+[[projects]]
+  digest = "1:eb53021a8aa3f599d29c7102e65026242bdedce998a54837dc67f14b6a97c5fd"
   name = "github.com/fsnotify/fsnotify"
   packages = ["."]
-  revision = "629574ca2a5df945712d3079857300b5e4da0236"
-  version = "v1.4.2"
+  pruneopts = ""
+  revision = "c2828203cd70a50dcccfb2761f8b1f8ceef9a8e9"
+  version = "v1.4.7"
 
 [[projects]]
-  branch = "master"
+  digest = "1:d14365c51dd1d34d5c79833ec91413bfbb166be978724f15701e17080dc06dec"
   name = "github.com/hashicorp/hcl"
-  packages = [".","hcl/ast","hcl/parser","hcl/scanner","hcl/strconv","hcl/token","json/parser","json/scanner","json/token"]
-  revision = "23c074d0eceb2b8a5bfdbb271ab780cde70f05a8"
+  packages = [
+    ".",
+    "hcl/ast",
+    "hcl/parser",
+    "hcl/printer",
+    "hcl/scanner",
+    "hcl/strconv",
+    "hcl/token",
+    "json/parser",
+    "json/scanner",
+    "json/token",
+  ]
+  pruneopts = ""
+  revision = "8cb6e5b959231cc1119e43259c4a608f9c51a241"
+  version = "v1.0.0"
 
 [[projects]]
+  digest = "1:870d441fe217b8e689d7949fef6e43efbc787e50f200cb1e70dbca9204a1d6be"
   name = "github.com/inconshreveable/mousetrap"
   packages = ["."]
+  pruneopts = ""
   revision = "76626ae9c91c4f2a10f34cad8ce83ea42c93bb75"
   version = "v1.0"
 
 [[projects]]
+  digest = "1:961dc3b1d11f969370533390fdf203813162980c858e1dabe827b60940c909a5"
   name = "github.com/magiconair/properties"
   packages = ["."]
-  revision = "be5ece7dd465ab0765a9682137865547526d1dfb"
-  version = "v1.7.3"
+  pruneopts = ""
+  revision = "c2353362d570a7bfa228149c62842019201cfb71"
+  version = "v1.8.0"
 
 [[projects]]
-  branch = "master"
+  digest = "1:5219b4506253ccc598f9340677162a42d6a78f340a4cc6df2d62db4d0593c4e9"
   name = "github.com/mitchellh/mapstructure"
   packages = ["."]
-  revision = "06020f85339e21b2478f756a78e295255ffa4d6a"
+  pruneopts = ""
+  revision = "fa473d140ef3c6adf42d6b391fe76707f1f243c8"
+  version = "v1.0.0"
 
 [[projects]]
   branch = "master"
+  digest = "1:fe67641b990bdc1802f8a1e462a4924210a8762a8a17b72e09656049c906b871"
   name = "github.com/moul/http2curl"
   packages = ["."]
+  pruneopts = ""
   revision = "9ac6cf4d929b2fa8fd2d2e6dec5bb0feb4f4911d"
 
 [[projects]]
+  digest = "1:1d1d7cc9c374bc5bd1884d07705dbde6d2257de17f5f6504e4335e4d2b60a350"
   name = "github.com/parnurzeal/gorequest"
   packages = ["."]
+  pruneopts = ""
   revision = "a578a48e8d6ca8b01a3b18314c43c6716bb5f5a3"
   version = "v0.2.15"
 
 [[projects]]
+  digest = "1:894aef961c056b6d85d12bac890bf60c44e99b46292888bfa66caf529f804457"
   name = "github.com/pelletier/go-toml"
   packages = ["."]
-  revision = "16398bac157da96aa88f98a2df640c7f32af1da2"
-  version = "v1.0.1"
+  pruneopts = ""
+  revision = "c01d1270ff3e442a8a57cddc1c92dc1138598194"
+  version = "v1.2.0"
 
 [[projects]]
+  digest = "1:7365acd48986e205ccb8652cc746f09c8b7876030d53710ea6ef7d0bd0dcd7ca"
   name = "github.com/pkg/errors"
   packages = ["."]
+  pruneopts = ""
   revision = "645ef00459ed84a119197bfb8d8205042c6df63d"
   version = "v0.8.0"
 
 [[projects]]
-  branch = "master"
+  digest = "1:d0431c2fd72e39ee43ea7742322abbc200c3e704c9102c5c3c2e2e667095b0ca"
   name = "github.com/spf13/afero"
-  packages = [".","mem"]
-  revision = "5660eeed305fe5f69c8fc6cf899132a459a97064"
+  packages = [
+    ".",
+    "mem",
+  ]
+  pruneopts = ""
+  revision = "d40851caa0d747393da1ffb28f7f9d8b4eeffebd"
+  version = "v1.1.2"
 
 [[projects]]
+  digest = "1:d0b38ba6da419a6d4380700218eeec8623841d44a856bb57369c172fbf692ab4"
   name = "github.com/spf13/cast"
   packages = ["."]
-  revision = "acbeb36b902d72a7a4c18e8f3241075e7ab763e4"
-  version = "v1.1.0"
+  pruneopts = ""
+  revision = "8965335b8c7107321228e3e3702cab9832751bac"
+  version = "v1.2.0"
 
 [[projects]]
+  digest = "1:a1403cc8a94b8d7956ee5e9694badef0e7b051af289caad1cf668331e3ffa4f6"
   name = "github.com/spf13/cobra"
   packages = ["."]
-  revision = "7b2c5ac9fc04fc5efafb60700713d4fa609b777b"
-  version = "v0.0.1"
+  pruneopts = ""
+  revision = "ef82de70bb3f60c65fb8eebacbb2d122ef517385"
+  version = "v0.0.3"
 
 [[projects]]
-  branch = "master"
+  digest = "1:9ceffa4ab5f7195ecf18b3a7fff90c837a9ed5e22e66d18069e4bccfe1f52aa0"
   name = "github.com/spf13/jwalterweatherman"
   packages = ["."]
-  revision = "12bd96e66386c1960ab0f74ced1362f66f552f7b"
+  pruneopts = ""
+  revision = "4a4406e478ca629068e7768fc33f3f044173c0a6"
+  version = "v1.0.0"
 
 [[projects]]
+  digest = "1:0a52bcb568386d98f4894575d53ce3e456f56471de6897bb8b9de13c33d9340e"
   name = "github.com/spf13/pflag"
   packages = ["."]
-  revision = "e57e3eeb33f795204c1ca35f56c44f83227c6e66"
-  version = "v1.0.0"
+  pruneopts = ""
+  revision = "9a97c102cda95a86cec2345a6f09f55a939babf5"
+  version = "v1.0.2"
 
 [[projects]]
+  digest = "1:ac25ea6cc1156aca9611411274b4a0bdd83a623845df6985aab508253955cc66"
   name = "github.com/spf13/viper"
   packages = ["."]
-  revision = "25b30aa063fc18e48662b86996252eabdcf2f0c7"
-  version = "v1.0.0"
+  pruneopts = ""
+  revision = "8fb642006536c8d3760c99d4fa2389f5e2205631"
+  version = "v1.2.0"
 
 [[projects]]
   branch = "master"
+  digest = "1:507e8b2dd680599d447d627e102f161b58f4f5ef17eea0e81c181adad2d28a1f"
   name = "golang.org/x/net"
-  packages = ["idna","publicsuffix"]
-  revision = "4b14673ba32bee7f5ac0f990a48f033919fd418b"
+  packages = [
+    "idna",
+    "publicsuffix",
+  ]
+  pruneopts = ""
+  revision = "2f5d2388922f370f4355f327fcf4cfe9f5583908"
 
 [[projects]]
   branch = "master"
+  digest = "1:599d10864dbd891db49513bbf6cbe9229710c932cf3991074d5fb547a3f15c50"
   name = "golang.org/x/sys"
   packages = ["unix"]
-  revision = "f0d39a4bd5f1a0a15ef46503d12cffc780be4b9b"
+  pruneopts = ""
+  revision = "d47a0f3392421c5624713c9a19fe781f651f8a50"
 
 [[projects]]
-  branch = "master"
+  digest = "1:5acd3512b047305d49e8763eef7ba423901e85d5dd2fd1e71778a0ea8de10bd4"
   name = "golang.org/x/text"
-  packages = ["collate","collate/build","internal/colltab","internal/gen","internal/tag","internal/triegen","internal/ucd","language","secure/bidirule","transform","unicode/bidi","unicode/cldr","unicode/norm","unicode/rangetable"]
-  revision = "6eab0e8f74e86c598ec3b6fad4888e0c11482d48"
-
-[[projects]]
-  branch = "v2"
+  packages = [
+    "collate",
+    "collate/build",
+    "internal/colltab",
+    "internal/gen",
+    "internal/tag",
+    "internal/triegen",
+    "internal/ucd",
+    "language",
+    "secure/bidirule",
+    "transform",
+    "unicode/bidi",
+    "unicode/cldr",
+    "unicode/norm",
+    "unicode/rangetable",
+  ]
+  pruneopts = ""
+  revision = "f21a4dfb5e38f5895301dc265a8def02365cc3d0"
+  version = "v0.3.0"
+
+[[projects]]
+  digest = "1:f0620375dd1f6251d9973b5f2596228cc8042e887cd7f827e4220bc1ce8c30e2"
   name = "gopkg.in/yaml.v2"
   packages = ["."]
-  revision = "eb3733d160e74a9c7e442f435eb3bea458e1d19f"
+  pruneopts = ""
+  revision = "5420a8b6744d3b0345ab293f6fcba19c978f1183"
+  version = "v2.2.1"
 
 [solve-meta]
   analyzer-name = "dep"
   analyzer-version = 1
-  inputs-digest = "7ab00f4562617512e7c813c49161c4e79922a5a651fbceab91c3f4b61d8630b0"
+  input-imports = [
+    "github.com/compose/gocomposeapi",
+    "github.com/dustin/go-humanize",
+    "github.com/spf13/cobra",
+    "github.com/spf13/viper",
+  ]
   solver-name = "gps-cdcl"
   solver-version = 1