diff --git a/package.json b/package.json
index b0bc6770..e1dcf574 100644
--- a/package.json
+++ b/package.json
@@ -13,8 +13,6 @@
     "semver": "^5.6.0"
   },
   "devDependencies": {
-    "@oclif/config": "^1.12.10",
-    "@oclif/plugin-help": "^2.1.6",
     "@oclif/plugin-plugins": "^1.7.7",
     "@oclif/tslint": "^3.1.1",
     "@types/chai": "^4.1.7",
diff --git a/yarn.lock b/yarn.lock
index 405c057f..a3cb7f67 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -54,19 +54,21 @@
     semver "^5.6.0"
 
 "@oclif/command@^1.5.13":
-  version "1.5.17"
-  resolved "https://registry.yarnpkg.com/@oclif/command/-/command-1.5.17.tgz#a3eabe1c159b4e8e47dbc11e7810a4c0b5b2eab2"
-  integrity sha512-it745U06qMKA5j3xEnMB/V9HkOTr2l42Q6MXNcGxj06Y7mhvahEQOYmj2NDWO6oRadyRRAtlEjZv82cenN0RlQ==
+  version "1.5.18"
+  resolved "https://registry.yarnpkg.com/@oclif/command/-/command-1.5.18.tgz#57125b501fafa155ad280bf8dc9f36a911c44f11"
+  integrity sha512-sfLb5UUCwyQ0w9LyQ1/3DUuD/RWnPZk6uvcK5P7pqD65WgRJaOPCqzuNZyb56kPsj6FftRp1UudApNKd7U0KBQ==
   dependencies:
+    "@oclif/config" "^1"
     "@oclif/errors" "^1.2.2"
     "@oclif/parser" "^3.8.3"
+    "@oclif/plugin-help" "^2"
     debug "^4.1.1"
     semver "^5.6.0"
 
 "@oclif/config@^1":
-  version "1.13.2"
-  resolved "https://registry.yarnpkg.com/@oclif/config/-/config-1.13.2.tgz#c1dc25296bf06c039fd5fb0b90e4132be2213b2a"
-  integrity sha512-RUOKeuAaopo3zrA5hcgE0PT2lbAUT72+eJdqTlWyI9sbPrGHZgUwV+vrL6Qal7ywWYDkL0vrKd1YS4yXtKIDKw==
+  version "1.13.3"
+  resolved "https://registry.yarnpkg.com/@oclif/config/-/config-1.13.3.tgz#1b13e18d0e4242ddbd9cbd100f0eec819aa2bf8c"
+  integrity sha512-qs5XvGRw+1M41abOKCjd0uoeHCgsMxa2MurD2g2K8CtQlzlMXl0rW5idVeimIg5208LLuxkfzQo8TKAhhRCWLg==
   dependencies:
     "@oclif/parser" "^3.8.0"
     debug "^4.1.1"
@@ -98,18 +100,18 @@
     tslib "^1.9.3"
 
 "@oclif/parser@^3.8.0", "@oclif/parser@^3.8.3":
-  version "3.8.3"
-  resolved "https://registry.yarnpkg.com/@oclif/parser/-/parser-3.8.3.tgz#717fbbe5bfafef4270224b8bd41a2d3c80b9554e"
-  integrity sha512-zN+3oGuv9Lg8NjFvxZTDKFEmhAMfAvd/JWeQp3Ri8pDezoyJQi4OSHHLM8sdHjBh8sePewfWI7+fDUXdrVbrqg==
+  version "3.8.4"
+  resolved "https://registry.yarnpkg.com/@oclif/parser/-/parser-3.8.4.tgz#1a90fc770a42792e574fb896325618aebbe8c9e4"
+  integrity sha512-cyP1at3l42kQHZtqDS3KfTeyMvxITGwXwH1qk9ktBYvqgMp5h4vHT+cOD74ld3RqJUOZY/+Zi9lb4Tbza3BtuA==
   dependencies:
     "@oclif/linewrap" "^1.0.0"
     chalk "^2.4.2"
     tslib "^1.9.3"
 
 "@oclif/plugin-help@^2":
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/@oclif/plugin-help/-/plugin-help-2.2.0.tgz#8dfc1c80deae47a205fbc70b018747ba93f31cc3"
-  integrity sha512-56iIgE7NQfwy/ZrWrvrEfJGb5rrMUt409yoQGw4feiU101UudA1btN1pbUbcKBr7vY9KFeqZZcftXEGxOp7zBg==
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/@oclif/plugin-help/-/plugin-help-2.2.1.tgz#cb4d23e453b19340b07c48fb299948b7c74366d3"
+  integrity sha512-psEA3t41MSGBErLk6xCaAq2jKrRtx3Br+kHpd43vZeGEeZ7Gos4wgK0JAaHBbvhvUQskCHg8dzoqv4XEeTWeVQ==
   dependencies:
     "@oclif/command" "^1.5.13"
     chalk "^2.4.1"
@@ -226,10 +228,10 @@ ansi-regex@^3.0.0:
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
   integrity sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=
 
-ansi-regex@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-4.0.0.tgz#70de791edf021404c3fd615aa89118ae0432e5a9"
-  integrity sha512-iB5Dda8t/UqpPI/IjsejXu5jOGDrzn41wJyljwPH65VCIbk6+1BzFIMJGFwTNrYXT1CrD+B4l19U7awiQ8rk7w==
+ansi-regex@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-4.1.0.tgz#8b9f8f08cf1acb843756a839ca8c7e3168c51997"
+  integrity sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==
 
 ansi-styles@^2.2.1:
   version "2.2.1"
@@ -1774,12 +1776,12 @@ locate-path@^3.0.0:
     p-locate "^3.0.0"
     path-exists "^3.0.0"
 
-lodash._reinterpolate@~3.0.0:
+lodash._reinterpolate@^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"
   integrity sha1-DM8tiRZq8Ds2Y8eWU4t1rG4RTZ0=
 
-lodash.template@^4.0.2, lodash.template@^4.4.0:
+lodash.template@^4.0.2:
   version "4.4.0"
   resolved "https://registry.yarnpkg.com/lodash.template/-/lodash.template-4.4.0.tgz#e73a0385c8355591746e020b99679c690e68fba0"
   integrity sha1-5zoDhcg1VZF0bgILmWecaQ5o+6A=
@@ -1787,12 +1789,20 @@ lodash.template@^4.0.2, lodash.template@^4.4.0:
     lodash._reinterpolate "~3.0.0"
     lodash.templatesettings "^4.0.0"
 
+lodash.template@^4.4.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/lodash.template/-/lodash.template-4.5.0.tgz#f976195cf3f347d0d5f52483569fe8031ccce8ab"
+  integrity sha512-84vYFxIkmidUiFxidA/KjjH9pAycqW+h980j7Fuz5qxRtO9pgB7MDFTdys1N7A5mcucRiDyEq4fusljItR1T/A==
+  dependencies:
+    lodash._reinterpolate "^3.0.0"
+    lodash.templatesettings "^4.0.0"
+
 lodash.templatesettings@^4.0.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/lodash.templatesettings/-/lodash.templatesettings-4.1.0.tgz#2b4d4e95ba440d915ff08bc899e4553666713316"
-  integrity sha1-K01OlbpEDZFf8IvImeRVNmZxMxY=
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/lodash.templatesettings/-/lodash.templatesettings-4.2.0.tgz#e481310f049d3cf6d47e912ad09313b154f0fb33"
+  integrity sha512-stgLz+i3Aa9mZgnjr/O+v9ruKZsPsndy7qPZOchbqk2cnTU1ZaldKK+v7m54WoKIyxiuMZTKT2H81F8BeAc3ZQ==
   dependencies:
-    lodash._reinterpolate "~3.0.0"
+    lodash._reinterpolate "^3.0.0"
 
 lodash@^4.17.10, lodash@^4.17.11, lodash@^4.2.1:
   version "4.17.11"
@@ -2695,13 +2705,13 @@ string-width@^1.0.1:
     strip-ansi "^4.0.0"
 
 string-width@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/string-width/-/string-width-3.0.0.tgz#5a1690a57cc78211fffd9bf24bbe24d090604eb1"
-  integrity sha512-rr8CUxBbvOZDUvc5lNIJ+OC1nPVpz+Siw9VBtUjB9b6jZehZLFt0JMCZzShFHIsI8cbhm0EsNIfWJMFV3cu3Ew==
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-3.1.0.tgz#22767be21b62af1081574306f69ac51b62203961"
+  integrity sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==
   dependencies:
     emoji-regex "^7.0.1"
     is-fullwidth-code-point "^2.0.0"
-    strip-ansi "^5.0.0"
+    strip-ansi "^5.1.0"
 
 string_decoder@~1.1.1:
   version "1.1.1"
@@ -2724,12 +2734,12 @@ strip-ansi@^4.0.0:
   dependencies:
     ansi-regex "^3.0.0"
 
-strip-ansi@^5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-5.0.0.tgz#f78f68b5d0866c20b2c9b8c61b5298508dc8756f"
-  integrity sha512-Uu7gQyZI7J7gn5qLn1Np3G9vcYGTVqB+lFTytnDJv83dd8T22aGH451P3jueT2/QemInJDfxHB5Tde5OzgG1Ow==
+strip-ansi@^5.0.0, strip-ansi@^5.1.0:
+  version "5.2.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-5.2.0.tgz#8c9a536feb6afc962bdfa5b104a5091c1ad9c0ae"
+  integrity sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==
   dependencies:
-    ansi-regex "^4.0.0"
+    ansi-regex "^4.1.0"
 
 strip-bom@^2.0.0:
   version "2.0.0"
@@ -2879,11 +2889,16 @@ tslib@1.9.0:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.0.tgz#e37a86fda8cbbaf23a057f473c9f4dc64e5fc2e8"
   integrity sha512-f/qGG2tUkrISBlQZEjEqoZ3B2+npJjIf04H1wuAv9iA8i04Icp+61KRXxFdha22670NJopsZCIjhC3SnjPRKrQ==
 
-tslib@^1, tslib@^1.7.1, tslib@^1.8.0, tslib@^1.8.1, tslib@^1.9.3:
+tslib@^1, tslib@^1.7.1, tslib@^1.8.0, tslib@^1.8.1:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"
   integrity sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ==
 
+tslib@^1.9.3:
+  version "1.10.0"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.10.0.tgz#c3c19f95973fb0a62973fb09d90d961ee43e5c8a"
+  integrity sha512-qOebF53frne81cf0S9B41ByenJ3/IuH8yJKngAX35CmiZySA0khhkovshKK+jGCaMnVomla7gVlIcc3EvKPbTQ==
+
 tslint-consistent-codestyle@^1.11.0:
   version "1.15.0"
   resolved "https://registry.yarnpkg.com/tslint-consistent-codestyle/-/tslint-consistent-codestyle-1.15.0.tgz#a3acf8d0a3ca0dc7d1285705102ba1fe4a17c4cb"
@@ -3133,9 +3148,9 @@ yargs@12.0.5, yargs@^12.0.5:
     yargs-parser "^11.1.1"
 
 yarn@^1.13.0:
-  version "1.13.0"
-  resolved "https://registry.yarnpkg.com/yarn/-/yarn-1.13.0.tgz#affa9c956739548024068532a902cf18c9cb523f"
-  integrity sha512-Unfw2eefv8imt4ZMPhvFVP44WCz38huDxkHs+Yqrx4wBTK75Tr0mh3V4rh+2Nw5iQq0rcM/VafotCZo9qTb5DA==
+  version "1.17.3"
+  resolved "https://registry.yarnpkg.com/yarn/-/yarn-1.17.3.tgz#60e0b77d079eb78e753bb616f7592b51b6a9adce"
+  integrity sha512-CgA8o7nRZaQvmeF/WBx2FC7f9W/0X59T2IaLYqgMo6637wfp5mMEsM3YXoJtKUspnpmDJKl/gGFhnqS+sON7hA==
 
 yn@^3.0.0:
   version "3.0.0"