diff --git a/package.json b/package.json
index a190cd4f590..03806b29e87 100644
--- a/package.json
+++ b/package.json
@@ -76,7 +76,7 @@
     "ember-cli": "^2.11.1",
     "ember-cli-app-version": "^3.0.0",
     "ember-cli-blueprint-test-helpers": "^0.18.3",
-    "ember-cli-dependency-checker": "^1.3.0",
+    "ember-cli-dependency-checker": "^2.1.0",
     "ember-cli-eslint": "1.3.0",
     "ember-cli-htmlbars": "^2.0.1",
     "ember-cli-htmlbars-inline-precompile": "^0.4.3",
diff --git a/yarn.lock b/yarn.lock
index dfd952cb155..528c9820256 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -149,7 +149,7 @@ ansi-escapes@^1.1.0:
 
 ansi-regex@^0.2.0, ansi-regex@^0.2.1:
   version "0.2.1"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-0.2.1.tgz#0d8e946967a3d8143f93e24e298525fc1b2235f9"
+  resolved "https://registry.npmjs.org/ansi-regex/-/ansi-regex-0.2.1.tgz#0d8e946967a3d8143f93e24e298525fc1b2235f9"
 
 ansi-regex@^2.0.0:
   version "2.1.1"
@@ -161,7 +161,7 @@ ansi-regex@^3.0.0:
 
 ansi-styles@^1.1.0:
   version "1.1.0"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-1.1.0.tgz#eaecbf66cd706882760b2f4691582b8f55d7a7de"
+  resolved "https://registry.npmjs.org/ansi-styles/-/ansi-styles-1.1.0.tgz#eaecbf66cd706882760b2f4691582b8f55d7a7de"
 
 ansi-styles@^2.2.1:
   version "2.2.1"
@@ -1802,7 +1802,7 @@ chai@^4.1.0:
 
 chalk@^0.5.1:
   version "0.5.1"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-0.5.1.tgz#663b3a648b68b55d04690d49167aa837858f2174"
+  resolved "https://registry.npmjs.org/chalk/-/chalk-0.5.1.tgz#663b3a648b68b55d04690d49167aa837858f2174"
   dependencies:
     ansi-styles "^1.1.0"
     escape-string-regexp "^1.0.0"
@@ -2538,13 +2538,14 @@ ember-cli-broccoli-sane-watcher@^2.0.4:
     rsvp "^3.0.18"
     sane "^2.4.1"
 
-ember-cli-dependency-checker@^1.3.0:
-  version "1.4.0"
-  resolved "https://registry.yarnpkg.com/ember-cli-dependency-checker/-/ember-cli-dependency-checker-1.4.0.tgz#2b13f977e1eea843fc1a21a001be6ca5d4ef1942"
+ember-cli-dependency-checker@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.npmjs.org/ember-cli-dependency-checker/-/ember-cli-dependency-checker-2.1.0.tgz#9d66286a7c778e94733eaf21320d129c4fd0dd64"
   dependencies:
-    chalk "^0.5.1"
-    is-git-url "^0.2.0"
-    semver "^4.1.0"
+    chalk "^1.1.3"
+    is-git-url "^1.0.0"
+    resolve "^1.5.0"
+    semver "^5.3.0"
 
 ember-cli-eslint@1.3.0:
   version "1.3.0"
@@ -4048,7 +4049,7 @@ har-validator@~4.2.1:
 
 has-ansi@^0.1.0:
   version "0.1.0"
-  resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-0.1.0.tgz#84f265aae8c0e6a88a12d7022894b7568894c62e"
+  resolved "https://registry.npmjs.org/has-ansi/-/has-ansi-0.1.0.tgz#84f265aae8c0e6a88a12d7022894b7568894c62e"
   dependencies:
     ansi-regex "^0.2.0"
 
@@ -4490,10 +4491,6 @@ is-fullwidth-code-point@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
 
-is-git-url@^0.2.0:
-  version "0.2.3"
-  resolved "https://registry.yarnpkg.com/is-git-url/-/is-git-url-0.2.3.tgz#445200d6fbd6da028fb5e01440d9afc93f3ccb64"
-
 is-git-url@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-git-url/-/is-git-url-1.0.0.tgz#53f684cd143285b52c3244b4e6f28253527af66b"
@@ -6673,7 +6670,7 @@ selenium-webdriver@2.48.2:
   version "5.5.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.5.0.tgz#dc4bbc7a6ca9d916dee5d43516f0092b58f7b8ab"
 
-semver@^4.1.0, semver@^4.3.1:
+semver@^4.3.1:
   version "4.3.6"
   resolved "https://registry.yarnpkg.com/semver/-/semver-4.3.6.tgz#300bc6e0e86374f7ba61068b5b1ecd57fc6532da"
 
@@ -7110,7 +7107,7 @@ stringstream@~0.0.4:
 
 strip-ansi@^0.3.0:
   version "0.3.0"
-  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-0.3.0.tgz#25f48ea22ca79187f3174a4db8759347bb126220"
+  resolved "https://registry.npmjs.org/strip-ansi/-/strip-ansi-0.3.0.tgz#25f48ea22ca79187f3174a4db8759347bb126220"
   dependencies:
     ansi-regex "^0.2.1"
 
@@ -7170,7 +7167,7 @@ supports-color@1.2.0:
 
 supports-color@^0.2.0:
   version "0.2.0"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-0.2.0.tgz#d92de2694eb3f67323973d7ae3d8b55b4c22190a"
+  resolved "https://registry.npmjs.org/supports-color/-/supports-color-0.2.0.tgz#d92de2694eb3f67323973d7ae3d8b55b4c22190a"
 
 supports-color@^2.0.0:
   version "2.0.0"