diff --git a/package.json b/package.json
index 15185b1f..30d3fa98 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "author": "Jeff Dickey @jdxcode",
   "bugs": "https://github.com/oclif/plugin-help/issues",
   "dependencies": {
-    "@oclif/command": "^1.4.7",
+    "@oclif/command": "^1.4.13",
     "chalk": "^2.3.2",
     "indent-string": "^3.2.0",
     "lodash.template": "^4.4.0",
@@ -14,10 +14,10 @@
     "wrap-ansi": "^3.0.1"
   },
   "devDependencies": {
-    "@oclif/config": "^1.3.62",
-    "@oclif/dev-cli": "^1.4.4",
-    "@oclif/errors": "^1.0.3",
-    "@oclif/plugin-legacy": "^1.0.7",
+    "@oclif/config": "^1.6.1",
+    "@oclif/dev-cli": "^1.12.1",
+    "@oclif/errors": "^1.0.4",
+    "@oclif/plugin-legacy": "^1.0.9",
     "@oclif/plugin-plugins": "^1.0.8",
     "@oclif/test": "^1.0.4",
     "@oclif/tslint": "^1.1.0",
diff --git a/yarn.lock b/yarn.lock
index f849b172..7273a061 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -27,7 +27,7 @@
     strip-ansi "^4.0.0"
     supports-color "^5.1.0"
 
-"@heroku-cli/command@^8.0.1":
+"@heroku-cli/command@^8.0.4":
   version "8.0.4"
   resolved "https://registry.yarnpkg.com/@heroku-cli/command/-/command-8.0.4.tgz#008cc5efacb34943408d92ae693e05449755a627"
   dependencies:
@@ -49,7 +49,16 @@
     call-me-maybe "^1.0.1"
     glob-to-regexp "^0.3.0"
 
-"@oclif/command@^1.4.4", "@oclif/command@^1.4.6", "@oclif/command@^1.4.7":
+"@oclif/command@^1.4.10", "@oclif/command@^1.4.13":
+  version "1.4.13"
+  resolved "https://registry.yarnpkg.com/@oclif/command/-/command-1.4.13.tgz#2ed3c42142307d20337ec04eabd1be410dfa2a5e"
+  dependencies:
+    "@oclif/errors" "^1.0.4"
+    "@oclif/parser" "^3.3.2"
+    debug "^3.1.0"
+    semver "^5.5.0"
+
+"@oclif/command@^1.4.4", "@oclif/command@^1.4.7":
   version "1.4.7"
   resolved "https://registry.yarnpkg.com/@oclif/command/-/command-1.4.7.tgz#32423fcb3317c1e9fd5b864c728ddd5e4f8fd361"
   dependencies:
@@ -58,24 +67,28 @@
     debug "^3.1.0"
     semver "^5.5.0"
 
-"@oclif/config@^1.3.62":
-  version "1.3.62"
-  resolved "https://registry.yarnpkg.com/@oclif/config/-/config-1.3.62.tgz#b703d97588a78141222dedb53ccb15277dfe9e45"
+"@oclif/config@^1.6.0", "@oclif/config@^1.6.1":
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/@oclif/config/-/config-1.6.1.tgz#561c8950a01fa3255821f7a6810974b625133b1b"
   dependencies:
     debug "^3.1.0"
 
-"@oclif/dev-cli@^1.4.4":
-  version "1.4.4"
-  resolved "https://registry.yarnpkg.com/@oclif/dev-cli/-/dev-cli-1.4.4.tgz#73e4c98437f3f28d1aaddcc9c05ce86c71ddd32f"
+"@oclif/dev-cli@^1.12.1":
+  version "1.12.1"
+  resolved "https://registry.yarnpkg.com/@oclif/dev-cli/-/dev-cli-1.12.1.tgz#e04ee9c9bf4c277a92b2bb40a9a07461bad56d83"
   dependencies:
-    "@oclif/command" "^1.4.6"
-    "@oclif/config" "^1.3.62"
-    "@oclif/errors" "^1.0.3"
-    "@oclif/plugin-help" "^1.2.2"
+    "@oclif/command" "^1.4.13"
+    "@oclif/config" "^1.6.0"
+    "@oclif/errors" "^1.0.4"
+    "@oclif/plugin-help" "^1.2.3"
+    cli-ux "^3.3.28"
+    debug "^3.1.0"
+    fs-extra "^5.0.0"
     lodash "^4.17.5"
-    lodash.template "^4.4.0"
     normalize-package-data "^2.4.0"
+    qqjs "^0.3.6"
     require-resolve "^0.0.2"
+    tslib "^1.9.0"
 
 "@oclif/errors@^1.0.3":
   version "1.0.3"
@@ -87,6 +100,20 @@
     strip-ansi "^4.0.0"
     wrap-ansi "^3.0.1"
 
+"@oclif/errors@^1.0.4":
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/@oclif/errors/-/errors-1.0.4.tgz#8e34386ede530484ae3c98bc21d818c416214c66"
+  dependencies:
+    clean-stack "^1.3.0"
+    fs-extra "^5.0.0"
+    indent-string "^3.2.0"
+    strip-ansi "^4.0.0"
+    wrap-ansi "^3.0.1"
+
+"@oclif/linewrap@^1.0.0":
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/@oclif/linewrap/-/linewrap-1.0.0.tgz#aedcb64b479d4db7be24196384897b5000901d91"
+
 "@oclif/parser@^3.2.9":
   version "3.2.11"
   resolved "https://registry.yarnpkg.com/@oclif/parser/-/parser-3.2.11.tgz#03a5fef0c45dd1badd0375ae05b476e0c27faf40"
@@ -94,11 +121,18 @@
     "@heroku/linewrap" "^1.0.0"
     chalk "^2.3.2"
 
-"@oclif/plugin-help@^1.2.2":
-  version "1.2.2"
-  resolved "https://registry.yarnpkg.com/@oclif/plugin-help/-/plugin-help-1.2.2.tgz#7a4846b71a6d47720b628218fdb4bafa71155de3"
+"@oclif/parser@^3.3.2":
+  version "3.3.2"
+  resolved "https://registry.yarnpkg.com/@oclif/parser/-/parser-3.3.2.tgz#81af56d4f97beae376abb59e461005489abd9e19"
   dependencies:
-    "@oclif/command" "^1.4.6"
+    "@oclif/linewrap" "^1.0.0"
+    chalk "^2.3.2"
+
+"@oclif/plugin-help@^1.2.3":
+  version "1.2.3"
+  resolved "https://registry.yarnpkg.com/@oclif/plugin-help/-/plugin-help-1.2.3.tgz#f85e88744ec271d38949fda5c51185ad7f99e77d"
+  dependencies:
+    "@oclif/command" "^1.4.7"
     chalk "^2.3.2"
     indent-string "^3.2.0"
     lodash.template "^4.4.0"
@@ -106,13 +140,13 @@
     widest-line "^2.0.0"
     wrap-ansi "^3.0.1"
 
-"@oclif/plugin-legacy@^1.0.7":
-  version "1.0.7"
-  resolved "https://registry.yarnpkg.com/@oclif/plugin-legacy/-/plugin-legacy-1.0.7.tgz#161eef7e1c685483e15a39adc8dd2f79880aa46f"
+"@oclif/plugin-legacy@^1.0.9":
+  version "1.0.9"
+  resolved "https://registry.yarnpkg.com/@oclif/plugin-legacy/-/plugin-legacy-1.0.9.tgz#0ab9bbfb27f3298af619e1011c7f3568aaf78afb"
   dependencies:
     "@heroku-cli/color" "^1.1.3"
-    "@heroku-cli/command" "^8.0.1"
-    "@oclif/command" "^1.4.6"
+    "@heroku-cli/command" "^8.0.4"
+    "@oclif/command" "^1.4.10"
     ansi-escapes "^3.1.0"
     debug "^3.1.0"
     semver "^5.5.0"
@@ -290,6 +324,13 @@ base@^0.11.1:
     mixin-deep "^1.2.0"
     pascalcase "^0.1.1"
 
+bl@^1.0.0:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/bl/-/bl-1.2.2.tgz#a160911717103c07410cef63ef51b397c025af9c"
+  dependencies:
+    readable-stream "^2.3.5"
+    safe-buffer "^5.1.1"
+
 brace-expansion@^1.1.7:
   version "1.1.11"
   resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
@@ -390,6 +431,10 @@ check-error@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/check-error/-/check-error-1.0.2.tgz#574d312edd88bb5dd8912e9286dd6c0aed4aac82"
 
+chownr@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.0.1.tgz#e2a75042a9551908bebd25b8523d5f9769d79181"
+
 class-utils@^0.3.5:
   version "0.3.6"
   resolved "https://registry.yarnpkg.com/class-utils/-/class-utils-0.3.6.tgz#f93369ae8b9a7ce02fd41faad0ca83033190c463"
@@ -422,6 +467,25 @@ cli-ux@^3.3.26:
     strip-ansi "^4.0.0"
     supports-color "^5.3.0"
 
+cli-ux@^3.3.28:
+  version "3.3.28"
+  resolved "https://registry.yarnpkg.com/cli-ux/-/cli-ux-3.3.28.tgz#9d516d389a9bbca272e8a195f7cac6c61d0e69fa"
+  dependencies:
+    "@oclif/linewrap" "^1.0.0"
+    "@oclif/screen" "^1.0.2"
+    ansi-styles "^3.2.1"
+    cardinal "^1.0.0"
+    chalk "^2.3.2"
+    clean-stack "^1.3.0"
+    extract-stack "^1.0.0"
+    fs-extra "^5.0.0"
+    indent-string "^3.2.0"
+    lodash "^4.17.5"
+    password-prompt "^1.0.4"
+    semver "^5.5.0"
+    strip-ansi "^4.0.0"
+    supports-color "^5.3.0"
+
 collection-visit@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/collection-visit/-/collection-visit-1.0.0.tgz#4bc0373c164bc3291b4d368c829cf1a80a59dca0"
@@ -480,6 +544,10 @@ copy-descriptor@^0.1.0:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"
 
+core-util-is@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
+
 cross-spawn@^5.1.0:
   version "5.1.0"
   resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-5.1.0.tgz#e8bd0efee58fcff6f8f94510a0a554bbfa235449"
@@ -543,6 +611,10 @@ define-property@^2.0.2:
     is-descriptor "^1.0.2"
     isobject "^3.0.1"
 
+detect-indent@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/detect-indent/-/detect-indent-5.0.0.tgz#3871cc0a6a002e8c3e5b3cf7f336264675f06b9d"
+
 diff@3.5.0, diff@^3.1.0, diff@^3.2.0:
   version "3.5.0"
   resolved "https://registry.yarnpkg.com/diff/-/diff-3.5.0.tgz#800c0dd1e0a8bfbc95835c202ad220fe317e5a12"
@@ -561,6 +633,12 @@ doctrine@0.7.2:
     esutils "^1.1.6"
     isarray "0.0.1"
 
+end-of-stream@^1.0.0, end-of-stream@^1.1.0:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.4.1.tgz#ed29634d19baba463b6ce6b80a37213eab71ec43"
+  dependencies:
+    once "^1.4.0"
+
 error-ex@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/error-ex/-/error-ex-1.3.1.tgz#f855a86ce61adc4e8621c3cda21e7a7612c3a8dc"
@@ -667,6 +745,12 @@ fill-range@^4.0.0:
     repeat-string "^1.6.1"
     to-regex-range "^2.1.0"
 
+find-up@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-2.1.0.tgz#45d1b7e506c717ddd482775a2b77920a3c0c57a7"
+  dependencies:
+    locate-path "^2.0.0"
+
 for-in@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.2.tgz#81068d295a8142ec0ac726c6e2200c30fb6d5e80"
@@ -739,7 +823,7 @@ globby@^8.0.1:
     pify "^3.0.0"
     slash "^1.0.0"
 
-graceful-fs@^4.1.2, graceful-fs@^4.1.6:
+graceful-fs@^4.1.11, graceful-fs@^4.1.2, graceful-fs@^4.1.6:
   version "4.1.11"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
 
@@ -828,6 +912,10 @@ ignore@^3.3.5:
   version "3.3.7"
   resolved "https://registry.yarnpkg.com/ignore/-/ignore-3.3.7.tgz#612289bfb3c220e186a58118618d5be8c1bab021"
 
+imurmurhash@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"
+
 indent-string@^3.2.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/indent-string/-/indent-string-3.2.0.tgz#4a5fd6d27cc332f37e5419a504dbb837105c9289"
@@ -839,7 +927,7 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@2:
+inherits@2, inherits@~2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
 
@@ -947,6 +1035,10 @@ is-odd@^2.0.0:
   dependencies:
     is-number "^4.0.0"
 
+is-plain-obj@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
+
 is-plain-object@^2.0.1, is-plain-object@^2.0.3, is-plain-object@^2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/is-plain-object/-/is-plain-object-2.0.4.tgz#2c163b3fafb1b606d9d17928f05c2a1c38e07677"
@@ -969,7 +1061,7 @@ isarray@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
 
-isarray@1.0.0:
+isarray@1.0.0, isarray@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
 
@@ -1037,6 +1129,13 @@ load-json-file@^4.0.0:
     pify "^3.0.0"
     strip-bom "^3.0.0"
 
+locate-path@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"
+  dependencies:
+    p-locate "^2.0.0"
+    path-exists "^3.0.0"
+
 lodash._reinterpolate@~3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz#0ccf2d89166af03b3663c796538b75ac6e114d9d"
@@ -1065,6 +1164,12 @@ lru-cache@^4.0.1:
     pseudomap "^1.0.2"
     yallist "^2.1.2"
 
+make-dir@^1.0.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/make-dir/-/make-dir-1.2.0.tgz#6d6a49eead4aae296c53bbf3a1a008bd6c89469b"
+  dependencies:
+    pify "^3.0.0"
+
 make-error@^1.1.1:
   version "1.3.4"
   resolved "https://registry.yarnpkg.com/make-error/-/make-error-1.3.4.tgz#19978ed575f9e9545d2ff8c13e33b5d18a67d535"
@@ -1210,16 +1315,36 @@ object.pick@^1.3.0:
   dependencies:
     isobject "^3.0.1"
 
-once@^1.3.0:
+once@^1.3.0, once@^1.3.1, once@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
   dependencies:
     wrappy "1"
 
+os-tmpdir@~1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
+
 p-finally@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
 
+p-limit@^1.1.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-1.2.0.tgz#0e92b6bedcb59f022c13d0f1949dc82d15909f1c"
+  dependencies:
+    p-try "^1.0.0"
+
+p-locate@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/p-locate/-/p-locate-2.0.0.tgz#20a0103b222a70c8fd39cc2e580680f3dde5ec43"
+  dependencies:
+    p-limit "^1.1.0"
+
+p-try@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/p-try/-/p-try-1.0.0.tgz#cbc79cdbaf8fd4228e13f621f2b1a237c1b207b3"
+
 parse-json@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/parse-json/-/parse-json-4.0.0.tgz#be35f5425be1f7f6c747184f98a788cb99477ee0"
@@ -1242,6 +1367,10 @@ path-dirname@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/path-dirname/-/path-dirname-1.0.2.tgz#cc33d24d525e099a5388c0336c6e32b9160609e0"
 
+path-exists@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-3.0.0.tgz#ce0ebeaa5f78cb18925ea7d810d7b59b010fd515"
+
 path-extra@^1.0.2:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/path-extra/-/path-extra-1.0.3.tgz#7c112189a6e50d595790e7ad2037e44e410c1166"
@@ -1272,14 +1401,61 @@ pify@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/pify/-/pify-3.0.0.tgz#e5a4acd2c101fdf3d9a4d07f0dbc4db49dd28176"
 
+pkg-dir@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-2.0.0.tgz#f6d5d1109e19d63edf428e0bd57e12777615334b"
+  dependencies:
+    find-up "^2.1.0"
+
 posix-character-classes@^0.1.0:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
 
+process-nextick-args@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.0.tgz#a37d732f4271b4ab1ad070d35508e8290788ffaa"
+
 pseudomap@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/pseudomap/-/pseudomap-1.0.2.tgz#f052a28da70e618917ef0a8ac34c1ae5a68286b3"
 
+pump@^1.0.0:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/pump/-/pump-1.0.3.tgz#5dfe8311c33bbf6fc18261f9f34702c47c08a954"
+  dependencies:
+    end-of-stream "^1.1.0"
+    once "^1.3.1"
+
+qqjs@^0.3.6:
+  version "0.3.6"
+  resolved "https://registry.yarnpkg.com/qqjs/-/qqjs-0.3.6.tgz#6e4b8008489a055fb95a93365154a9e777e9b784"
+  dependencies:
+    chalk "^2.3.2"
+    debug "^3.1.0"
+    execa "^0.10.0"
+    fs-extra "^5.0.0"
+    get-stream "^3.0.0"
+    glob "^7.1.2"
+    globby "^8.0.1"
+    http-call "^5.1.0"
+    load-json-file "^4.0.0"
+    pkg-dir "^2.0.0"
+    tar-fs "^1.16.0"
+    tmp "^0.0.33"
+    write-json-file "^2.3.0"
+
+readable-stream@^2.0.0, readable-stream@^2.3.5:
+  version "2.3.6"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.3"
+    isarray "~1.0.0"
+    process-nextick-args "~2.0.0"
+    safe-buffer "~5.1.1"
+    string_decoder "~1.1.1"
+    util-deprecate "~1.0.1"
+
 redeyed@~1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/redeyed/-/redeyed-1.0.1.tgz#e96c193b40c0816b00aec842698e61185e55498a"
@@ -1329,7 +1505,7 @@ rx@2.3.24:
   version "2.3.24"
   resolved "https://registry.yarnpkg.com/rx/-/rx-2.3.24.tgz#14f950a4217d7e35daa71bbcbe58eff68ea4b2b7"
 
-safe-buffer@^5.0.1:
+safe-buffer@^5.0.1, safe-buffer@^5.1.1, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   version "5.1.1"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.1.tgz#893312af69b2123def71f57889001671eeb2c853"
 
@@ -1371,7 +1547,7 @@ shebang-regex@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
 
-signal-exit@^3.0.0:
+signal-exit@^3.0.0, signal-exit@^3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
 
@@ -1406,6 +1582,12 @@ snapdragon@^0.8.1:
     source-map-resolve "^0.5.0"
     use "^3.1.0"
 
+sort-keys@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/sort-keys/-/sort-keys-2.0.0.tgz#658535584861ec97d730d6cf41822e1f56684128"
+  dependencies:
+    is-plain-obj "^1.0.0"
+
 source-map-resolve@^0.5.0:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/source-map-resolve/-/source-map-resolve-0.5.1.tgz#7ad0f593f2281598e854df80f19aae4b92d7a11a"
@@ -1491,6 +1673,12 @@ string-width@^2.1.1:
     is-fullwidth-code-point "^2.0.0"
     strip-ansi "^4.0.0"
 
+string_decoder@~1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
+  dependencies:
+    safe-buffer "~5.1.0"
+
 strip-ansi@^0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-0.3.0.tgz#25f48ea22ca79187f3174a4db8759347bb126220"
@@ -1543,6 +1731,30 @@ supports-color@^5.1.0, supports-color@^5.3.0:
   dependencies:
     has-flag "^3.0.0"
 
+tar-fs@^1.16.0:
+  version "1.16.0"
+  resolved "https://registry.yarnpkg.com/tar-fs/-/tar-fs-1.16.0.tgz#e877a25acbcc51d8c790da1c57c9cf439817b896"
+  dependencies:
+    chownr "^1.0.1"
+    mkdirp "^0.5.1"
+    pump "^1.0.0"
+    tar-stream "^1.1.2"
+
+tar-stream@^1.1.2:
+  version "1.5.5"
+  resolved "https://registry.yarnpkg.com/tar-stream/-/tar-stream-1.5.5.tgz#5cad84779f45c83b1f2508d96b09d88c7218af55"
+  dependencies:
+    bl "^1.0.0"
+    end-of-stream "^1.0.0"
+    readable-stream "^2.0.0"
+    xtend "^4.0.0"
+
+tmp@^0.0.33:
+  version "0.0.33"
+  resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9"
+  dependencies:
+    os-tmpdir "~1.0.2"
+
 to-object-path@^0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/to-object-path/-/to-object-path-0.3.0.tgz#297588b7b0e7e0ac08e04e672f85c1f4999e17af"
@@ -1689,6 +1901,10 @@ use@^3.1.0:
   dependencies:
     kind-of "^6.0.2"
 
+util-deprecate@~1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
+
 validate-npm-package-license@^3.0.1:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/validate-npm-package-license/-/validate-npm-package-license-3.0.3.tgz#81643bcbef1bdfecd4623793dc4648948ba98338"
@@ -1719,12 +1935,35 @@ wrappy@1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
 
+write-file-atomic@^2.0.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/write-file-atomic/-/write-file-atomic-2.3.0.tgz#1ff61575c2e2a4e8e510d6fa4e243cce183999ab"
+  dependencies:
+    graceful-fs "^4.1.11"
+    imurmurhash "^0.1.4"
+    signal-exit "^3.0.2"
+
+write-json-file@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/write-json-file/-/write-json-file-2.3.0.tgz#2b64c8a33004d54b8698c76d585a77ceb61da32f"
+  dependencies:
+    detect-indent "^5.0.0"
+    graceful-fs "^4.1.2"
+    make-dir "^1.0.0"
+    pify "^3.0.0"
+    sort-keys "^2.0.0"
+    write-file-atomic "^2.0.0"
+
 x-path@^0.0.2:
   version "0.0.2"
   resolved "https://registry.yarnpkg.com/x-path/-/x-path-0.0.2.tgz#294d076bb97a7706cc070bbb2a6fd8c54df67b12"
   dependencies:
     path-extra "^1.0.2"
 
+xtend@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
+
 yallist@^2.1.2:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"