diff --git a/package.json b/package.json
index f24df90..bd2eea5 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
     "ember-maybe-import-regenerator": "^0.1.6",
     "ember-qunit": "^4.4.1",
     "ember-resolver": "^5.1.3",
-    "ember-source": "^3.8.0",
+    "ember-source": "^3.9.0",
     "ember-source-channel-url": "^1.0.1",
     "ember-try": "^1.1.0",
     "eslint": "^5.16.0",
diff --git a/yarn.lock b/yarn.lock
index 513d9a0..70f4ce1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3066,7 +3066,7 @@ ember-cli-babel@^6.0.0-beta.4, ember-cli-babel@^6.0.0-beta.7, ember-cli-babel@^6
     ember-cli-version-checker "^2.1.2"
     semver "^5.5.0"
 
-ember-cli-babel@^7.0.0, ember-cli-babel@^7.1.3, ember-cli-babel@^7.2.0, ember-cli-babel@^7.4.3, ember-cli-babel@^7.5.0, ember-cli-babel@^7.7.0:
+ember-cli-babel@^7.0.0, ember-cli-babel@^7.1.3, ember-cli-babel@^7.4.2, ember-cli-babel@^7.4.3, ember-cli-babel@^7.5.0, ember-cli-babel@^7.7.0:
   version "7.7.3"
   resolved "https://registry.yarnpkg.com/ember-cli-babel/-/ember-cli-babel-7.7.3.tgz#f94709f6727583d18685ca6773a995877b87b8a0"
   integrity sha512-/LWwyKIoSlZQ7k52P+6agC7AhcOBqPJ5C2u27qXHVVxKvCtg6ahNuRk/KmfZmV4zkuw4EjTZxfJE1PzpFyHkXg==
@@ -3216,7 +3216,7 @@ ember-cli-version-checker@^2.0.0, ember-cli-version-checker@^2.1.0, ember-cli-ve
     resolve "^1.3.3"
     semver "^5.3.0"
 
-ember-cli-version-checker@^3.0.0:
+ember-cli-version-checker@^3.0.0, ember-cli-version-checker@^3.0.1:
   version "3.1.3"
   resolved "https://registry.yarnpkg.com/ember-cli-version-checker/-/ember-cli-version-checker-3.1.3.tgz#7c9b4f5ff30fdebcd480b1c06c4de43bb51c522c"
   integrity sha512-PZNSvpzwWgv68hcXxyjREpj3WWb81A7rtYNQq1lLEgrWIchF8ApKJjWP3NBpHjaatwILkZAV8klair5WFlXAKg==
@@ -3424,25 +3424,25 @@ ember-source-channel-url@^1.0.1, ember-source-channel-url@^1.1.0:
   dependencies:
     got "^8.0.1"
 
-ember-source@^3.8.0:
-  version "3.8.0"
-  resolved "https://registry.yarnpkg.com/ember-source/-/ember-source-3.8.0.tgz#b84ba995d5049514a146c6df20c2fe20de08f211"
-  integrity sha512-iar9EL0AglbwgsLl8jeh++2mnnpBL2u/JUttP6jjkN/pItHfBGlgBtQ3GH0xyG37DH2SbP5bsj3pBM3xm7rTdA==
+ember-source@^3.9.0:
+  version "3.9.0"
+  resolved "https://registry.yarnpkg.com/ember-source/-/ember-source-3.9.0.tgz#cab72c07c30d8313e1cae3ef9a68c0a3d7d1b7de"
+  integrity sha512-VHeovle0+ZBnIbEcuNcIl1+HfActbplkJBMcaXAj/sCp46ayNPHB0zl+0ix74j+MOTiu8GEXZ6GHaqgwGmhvMw==
   dependencies:
-    broccoli-funnel "^2.0.1"
+    broccoli-funnel "^2.0.2"
     broccoli-merge-trees "^3.0.2"
-    chalk "^2.3.0"
-    ember-cli-babel "^7.2.0"
+    chalk "^2.4.2"
+    ember-cli-babel "^7.4.2"
     ember-cli-get-component-path-option "^1.0.0"
     ember-cli-is-package-missing "^1.0.0"
     ember-cli-normalize-entity-name "^1.0.0"
     ember-cli-path-utils "^1.0.0"
     ember-cli-string-utils "^1.1.0"
-    ember-cli-version-checker "^2.1.0"
+    ember-cli-version-checker "^3.0.1"
     ember-router-generator "^1.2.3"
     inflection "^1.12.0"
     jquery "^3.3.1"
-    resolve "^1.9.0"
+    resolve "^1.10.0"
 
 ember-try-config@^3.0.0:
   version "3.0.0"