diff --git a/package.json b/package.json
index a8e5443..260d295 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
     "ember-cli-release": "0.2.9",
     "ember-cli-template-lint": "1.0.0-beta.2",
     "ember-cli-uglify": "2.1.0",
-    "ember-cli-update": "0.33.0",
+    "ember-cli-update": "0.34.3",
     "ember-code-snippet": "2.4.0",
     "ember-collection": "1.0.0-alpha.9",
     "ember-concurrency": "0.10.0",
diff --git a/yarn.lock b/yarn.lock
index a0ff81e..15c0d9a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1199,6 +1199,11 @@ ansi-regex@^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@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-1.1.0.tgz#eaecbf66cd706882760b2f4691582b8f55d7a7de"
@@ -2236,17 +2241,17 @@ body@^5.1.0:
     raw-body "~1.1.0"
     safe-json-parse "~1.0.1"
 
-boilerplate-update@^0.19.9:
-  version "0.19.9"
-  resolved "https://registry.yarnpkg.com/boilerplate-update/-/boilerplate-update-0.19.9.tgz#7796d9593658a7a689ce5870785a97d19629c644"
-  integrity sha512-9c4BODr39sPOKH2N5nQvNPkGlYjIEN/newZAMX/mJwBdhXine/VtGqx5CX47/9ySOIU/SqirGJKpTUgeuO03Dg==
+boilerplate-update@^0.20.0:
+  version "0.20.0"
+  resolved "https://registry.yarnpkg.com/boilerplate-update/-/boilerplate-update-0.20.0.tgz#c781c8c32750f085f34f29cf8d26d38f799fc0f3"
+  integrity sha512-cinmYuIEta8oe8Zc5oJ6f+WgBjNwmPm/v3R648i4Gh7KEmfOPZnRGLmOqENATjpn9RyhdfUA+7sRetQaTspsoQ==
   dependencies:
     co "^4.6.0"
     cpr "^3.0.1"
     debug "^4.1.1"
     denodeify "^1.2.1"
     execa "^1.0.0"
-    git-diff-apply "^0.15.5"
+    git-diff-apply "^0.16.1"
     inquirer "^6.2.2"
     merge-package.json "^2.0.3"
     npx "^10.2.0"
@@ -4626,20 +4631,19 @@ ember-cli-uglify@2.1.0:
     broccoli-uglify-sourcemap "^2.1.1"
     lodash.defaultsdeep "^4.6.0"
 
-ember-cli-update@0.33.0:
-  version "0.33.0"
-  resolved "https://registry.yarnpkg.com/ember-cli-update/-/ember-cli-update-0.33.0.tgz#4ea738108bddcd7f71255001dc9f187b8de1a664"
-  integrity sha512-2KUgpVeqnEVnPcW2wJnEGfoaAwZ20TXwLP3IkpdntYU1dxzEY1V+MlAdBz2oXLOpOf5MF4ejmbjUgqC+gHsHWw==
+ember-cli-update@0.34.3:
+  version "0.34.3"
+  resolved "https://registry.yarnpkg.com/ember-cli-update/-/ember-cli-update-0.34.3.tgz#52edf0dab86df207bd1339bcc8235f4e1aafb96e"
+  integrity sha512-rOs2Yv9pwdHESPsoSNvhaeZFGdi7zb05X7tU5rJeYcxxCwuU7NefcdU9aAq/EYkS52MaWsbjY9Ta5Iin5rcBGg==
   dependencies:
-    boilerplate-update "^0.19.9"
-    co "^4.6.0"
+    boilerplate-update "^0.20.0"
     debug "^4.1.1"
     fs-extra "^7.0.0"
     resolve "^1.10.0"
     semver "^6.0.0"
     update-notifier "^2.5.0"
     which "^1.3.1"
-    yargs "^12.0.0"
+    yargs "^13.0.0"
 
 ember-cli-valid-component-name@^1.0.0:
   version "1.0.0"
@@ -5103,6 +5107,11 @@ emit-function@0.0.2:
   resolved "https://registry.yarnpkg.com/emit-function/-/emit-function-0.0.2.tgz#e3a50b3d61be1bf8ca88b924bf713157a5bec124"
   integrity sha1-46ULPWG+G/jKiLkkv3ExV6W+wSQ=
 
+emoji-regex@^7.0.1:
+  version "7.0.3"
+  resolved "https://registry.yarnpkg.com/emoji-regex/-/emoji-regex-7.0.3.tgz#933a04052860c85e83c122479c4748a8e4c72156"
+  integrity sha512-CwBLREIQ7LvYFB0WyRvwhq5N5qPhc6PMjD6bYggFlI5YyDgl+0vxq5VHbMOFqLg7hfWzmu8T5Z1QofhmTIhItA==
+
 emojis-list@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/emojis-list/-/emojis-list-2.1.0.tgz#4daa4d9db00f9819880c79fa457ae5b09a1fd389"
@@ -6328,6 +6337,11 @@ get-caller-file@^1.0.0, get-caller-file@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.2.tgz#f702e63127e7e231c160a80c1554acb70d5047e5"
 
+get-caller-file@^2.0.1:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-2.0.5.tgz#4f94412a82db32f36e3b0b9741f8a97feb031f7e"
+  integrity sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg==
+
 get-func-name@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/get-func-name/-/get-func-name-2.0.0.tgz#ead774abee72e20409433a066366023dd6887a41"
@@ -6360,10 +6374,10 @@ getpass@^0.1.1:
   dependencies:
     assert-plus "^1.0.0"
 
-git-diff-apply@^0.15.5:
-  version "0.15.5"
-  resolved "https://registry.yarnpkg.com/git-diff-apply/-/git-diff-apply-0.15.5.tgz#2a91e717a7fd30459cf01de51f608e64a0902a0e"
-  integrity sha512-lkQRUNGV9dKrjsqCmHiExFA7mHz7jO1JzccfrNNLzxwnw3WSHZIqYYBiEzJHBPSlJqL4543pRzmwjxxPaI4aTQ==
+git-diff-apply@^0.16.1:
+  version "0.16.1"
+  resolved "https://registry.yarnpkg.com/git-diff-apply/-/git-diff-apply-0.16.1.tgz#f0648ffbe819586e042c20ddc7f9b7bac6da9361"
+  integrity sha512-eXOMFkjkwnkeeO3BMnt6k+piF/j97WIpBz/+jtCqNbBYEiu3LPgSQt1SgR60hjD+YGsr7hyuKods092ZPiTp1g==
   dependencies:
     co "^4.6.0"
     debug "^4.0.0"
@@ -9560,7 +9574,7 @@ os-locale@^2.0.0:
     lcid "^1.0.0"
     mem "^1.1.0"
 
-os-locale@^3.0.0:
+os-locale@^3.0.0, os-locale@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/os-locale/-/os-locale-3.1.0.tgz#a802a6ee17f24c10483ab9935719cef4ed16bf1a"
   integrity sha512-Z8l3R4wYWM40/52Z+S265okfFj8Kt2cC2MKY+xNi3kFs+XGI7WXu/I309QQQYbRW4ijiZ+yxs9pqEhJh0DqW3Q==
@@ -10632,6 +10646,11 @@ require-main-filename@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"
 
+require-main-filename@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-2.0.0.tgz#d0b329ecc7cc0f61649f62215be69af54aa8989b"
+  integrity sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==
+
 require-relative@^0.8.7:
   version "0.8.7"
   resolved "https://registry.yarnpkg.com/require-relative/-/require-relative-0.8.7.tgz#7999539fc9e047a37928fa196f8e1563dabd36de"
@@ -11609,6 +11628,15 @@ string-width@^2.1.0, string-width@^2.1.1:
     is-fullwidth-code-point "^2.0.0"
     strip-ansi "^4.0.0"
 
+string-width@^3.0.0:
+  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 "^5.1.0"
+
 string_decoder@0.10, string_decoder@~0.10.x:
   version "0.10.31"
   resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
@@ -11665,6 +11693,13 @@ strip-ansi@^5.0.0:
   dependencies:
     ansi-regex "^4.0.0"
 
+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 "^4.1.0"
+
 strip-bom@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-2.0.0.tgz#6219a85616520491f35788bdbf1447a99c7e6b0e"
@@ -12754,6 +12789,14 @@ yargs-parser@^11.1.1:
     camelcase "^5.0.0"
     decamelize "^1.2.0"
 
+yargs-parser@^13.0.0:
+  version "13.0.0"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-13.0.0.tgz#3fc44f3e76a8bdb1cc3602e860108602e5ccde8b"
+  integrity sha512-w2LXjoL8oRdRQN+hOyppuXs+V/fVAYtpcrRxZuF7Kt/Oc+Jr2uAcVntaUTNT6w5ihoWfFDpNY8CPx1QskxZ/pw==
+  dependencies:
+    camelcase "^5.0.0"
+    decamelize "^1.2.0"
+
 yargs-parser@^9.0.2:
   version "9.0.2"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-9.0.2.tgz#9ccf6a43460fe4ed40a9bb68f48d43b8a68cc077"
@@ -12797,6 +12840,23 @@ yargs@^12.0.0:
     y18n "^3.2.1 || ^4.0.0"
     yargs-parser "^11.1.1"
 
+yargs@^13.0.0:
+  version "13.2.2"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-13.2.2.tgz#0c101f580ae95cea7f39d927e7770e3fdc97f993"
+  integrity sha512-WyEoxgyTD3w5XRpAQNYUB9ycVH/PQrToaTXdYXRdOXvEy1l19br+VJsc0vcO8PTGg5ro/l/GY7F/JMEBmI0BxA==
+  dependencies:
+    cliui "^4.0.0"
+    find-up "^3.0.0"
+    get-caller-file "^2.0.1"
+    os-locale "^3.1.0"
+    require-directory "^2.1.1"
+    require-main-filename "^2.0.0"
+    set-blocking "^2.0.0"
+    string-width "^3.0.0"
+    which-module "^2.0.0"
+    y18n "^4.0.0"
+    yargs-parser "^13.0.0"
+
 yargs@~3.10.0:
   version "3.10.0"
   resolved "https://registry.yarnpkg.com/yargs/-/yargs-3.10.0.tgz#f7ee7bd857dd7c1d2d38c0e74efbd681d1431fd1"