diff --git a/package.json b/package.json
index 0f82c048..37283d90 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "ember-cli-htmlbars": "^3.0.0",
     "ember-cli-htmlbars-inline-precompile": "^2.1.0",
     "ember-cli-inject-live-reload": "^1.8.2",
-    "ember-cli-mirage": "0.4.15",
+    "ember-cli-mirage": "1.0.0",
     "ember-cli-qunit": "^4.3.2",
     "ember-cli-sass": "^10.0.0",
     "ember-cli-sri": "^2.1.1",
diff --git a/yarn.lock b/yarn.lock
index 6bdd980a..6ffd2b11 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1390,11 +1390,6 @@
     "@webassemblyjs/wast-parser" "1.7.11"
     "@xtuc/long" "4.2.1"
 
-"@xg-wang/whatwg-fetch@^3.0.0":
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/@xg-wang/whatwg-fetch/-/whatwg-fetch-3.0.0.tgz#f7b222c012a238e7d6e89ed3d72a1e0edb58453d"
-  integrity sha512-ULtqA6L75RLzTNW68IiOja0XYv4Ebc3OGMzfia1xxSEMpD0mk/pMvkQX0vbCFyQmKc5xGp80Ms2WiSlXLh8hbA==
-
 "@xtuc/ieee754@^1.2.0":
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/@xtuc/ieee754/-/ieee754-1.2.0.tgz#eef014a3145ae477a1cbc00cd1e552336dceb790"
@@ -3263,7 +3258,7 @@ broccoli-stew@^1.4.0, broccoli-stew@^1.4.2, broccoli-stew@^1.5.0:
     symlink-or-copy "^1.2.0"
     walk-sync "^0.3.0"
 
-broccoli-stew@^2.0.0, broccoli-stew@^2.0.1, broccoli-stew@^2.1.0:
+broccoli-stew@^2.0.0, broccoli-stew@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/broccoli-stew/-/broccoli-stew-2.1.0.tgz#ba73add17fda3b9b01d8cfb343a8b613b7136a0a"
   integrity sha512-tgCkuTWYl4uf7k7ib2D79KFEj2hCgnTUNPMnrCoAha0/4bywcNccmaZVWtL9Ex37yX5h5eAbnM/ak2ULoMwSSw==
@@ -3698,7 +3693,7 @@ center-align@^0.1.1:
     align-text "^0.1.3"
     lazy-cache "^1.0.3"
 
-chalk@^1.0.0, chalk@^1.1.1, chalk@^1.1.3:
+chalk@^1.0.0, chalk@^1.1.3:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
   integrity sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=
@@ -5179,28 +5174,22 @@ ember-cli-lodash-subset@2.0.1, ember-cli-lodash-subset@^2.0.1:
   resolved "https://registry.yarnpkg.com/ember-cli-lodash-subset/-/ember-cli-lodash-subset-2.0.1.tgz#20cb68a790fe0fde2488ddfd8efbb7df6fe766f2"
   integrity sha1-IMtop5D+D94kiN39jvu332/nZvI=
 
-ember-cli-mirage@0.4.15:
-  version "0.4.15"
-  resolved "https://registry.yarnpkg.com/ember-cli-mirage/-/ember-cli-mirage-0.4.15.tgz#dcf878e785853232d8ac725bb425aa545da63e79"
-  integrity sha512-5wCycS40pkohNPaLcyCn5BUjJ/4PGK9lz6j1tftJms5tBQhSjkZ37+pfhVKh3iYSId/+z0RTxVknykQH4P0sQA==
+ember-cli-mirage@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/ember-cli-mirage/-/ember-cli-mirage-1.0.0.tgz#e64132227e63bdd6e3a35df52a74cb19514a8c08"
+  integrity sha512-vBohHV4sE7tJQ/Nfl3Nmsdjliwqlx4/WG0yjIS5JYZWKewJ58FYMlsTLZKk7vfWf4Cq+aTGth+qyEfeSE8IuAQ==
   dependencies:
-    "@xg-wang/whatwg-fetch" "^3.0.0"
     broccoli-file-creator "^2.1.1"
     broccoli-funnel "^2.0.1"
     broccoli-merge-trees "^3.0.2"
-    broccoli-stew "^2.0.1"
     broccoli-string-replace "^0.1.2"
-    chalk "^1.1.1"
+    chalk "^2.4.2"
     ember-auto-import "^1.2.19"
-    ember-cli-babel "^6.16.0"
-    ember-cli-node-assets "^0.2.2"
+    ember-cli-babel "^7.5.0"
     ember-get-config "^0.2.2"
     ember-inflector "^2.0.0 || ^3.0.0"
-    fake-xml-http-request "^2.0.0"
-    faker "^3.0.0"
     lodash "^4.17.11"
-    pretender "2.1.1"
-    route-recognizer "^0.3.4"
+    pretender "3.0.1"
 
 ember-cli-node-assets@^0.2.2:
   version "0.2.2"
@@ -6506,11 +6495,6 @@ fake-xml-http-request@^2.0.0:
   resolved "https://registry.yarnpkg.com/fake-xml-http-request/-/fake-xml-http-request-2.0.0.tgz#41a92f0ca539477700cb1dafd2df251d55dac8ff"
   integrity sha512-UjNnynb6eLAB0lyh2PlTEkjRJORnNsVF1hbzU+PQv89/cyBV9GDRCy7JAcLQgeCLYT+3kaumWWZKEJvbaK74eQ==
 
-faker@^3.0.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/faker/-/faker-3.1.0.tgz#0f908faf4e6ec02524e54a57e432c5c013e08c9f"
-  integrity sha1-D5CPr05uwCUk5UpX5DLFwBPgjJ8=
-
 fast-deep-equal@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz#c053477817c86b51daa853c81e059b733d023614"
@@ -10657,14 +10641,14 @@ preserve@^0.2.0:
   resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
   integrity sha1-gV7R9uvGWSb4ZbMQwHE7yzMVzks=
 
-pretender@2.1.1:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/pretender/-/pretender-2.1.1.tgz#5085f0a1272c31d5b57c488386f69e6ca207cb35"
-  integrity sha512-IkidsJzaroAanw3I43tKCFm2xCpurkQr9aPXv5/jpN+LfCwDaeI8rngVWtQZTx4qqbhc5zJspnLHJ4N/25KvDQ==
+pretender@3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/pretender/-/pretender-3.0.1.tgz#817ac43faa3330aa17646968a115f232de10b2ca"
+  integrity sha512-NO5qK7vJls4uz1NxVKuAY6/aHLOVvchGAvrPWCRHRKpCLquBWQjk3CVx195Hs5yUdcQ4e3OlpUijmOzFzzOmWQ==
   dependencies:
-    "@xg-wang/whatwg-fetch" "^3.0.0"
     fake-xml-http-request "^2.0.0"
     route-recognizer "^0.3.3"
+    whatwg-fetch "^3.0.0"
 
 pretty-ms@^3.1.0:
   version "3.2.0"
@@ -11441,11 +11425,6 @@ route-recognizer@^0.3.3:
   resolved "https://registry.yarnpkg.com/route-recognizer/-/route-recognizer-0.3.3.tgz#1d365e27fa6995e091675f7dc940a8c00353bd29"
   integrity sha1-HTZeJ/ppleCRZ199yUCowANTvSk=
 
-route-recognizer@^0.3.4:
-  version "0.3.4"
-  resolved "https://registry.yarnpkg.com/route-recognizer/-/route-recognizer-0.3.4.tgz#39ab1ffbce1c59e6d2bdca416f0932611e4f3ca3"
-  integrity sha512-2+MhsfPhvauN1O8KaXpXAOfR/fwe8dnUXVM+xw7yt40lJRfPVQxV6yryZm0cgRvAj5fMF/mdRZbL2ptwbs5i2g==
-
 rsvp@^3.0.14, rsvp@^3.0.17, rsvp@^3.0.18, rsvp@^3.0.21, rsvp@^3.0.6, rsvp@^3.1.0, rsvp@^3.3.3, rsvp@^3.5.0:
   version "3.6.2"
   resolved "https://registry.yarnpkg.com/rsvp/-/rsvp-3.6.2.tgz#2e96491599a96cde1b515d5674a8f7a91452926a"