diff --git a/package.json b/package.json
index 334d31c7c..0ccf662eb 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
     "ember-fetch": "^5.1.3",
     "ember-load-initializers": "^1.1.0",
     "ember-maybe-import-regenerator-for-testing": "^1.0.0",
-    "ember-resolver": "^4.0.0",
+    "ember-resolver": "^5.0.1",
     "ember-source": "~3.1.0",
     "ember-source-channel-url": "^1.0.1",
     "ember-try": "1.1.0",
diff --git a/yarn.lock b/yarn.lock
index a1e792518..4ab4f0b97 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3842,15 +3842,15 @@ ember-maybe-import-regenerator-for-testing@^1.0.0:
     ember-cli-babel "^6.6.0"
     regenerator-runtime "^0.9.5"
 
-ember-resolver@^4.0.0:
-  version "4.5.6"
-  resolved "https://registry.yarnpkg.com/ember-resolver/-/ember-resolver-4.5.6.tgz#61cecc683fbe3464d759e6d0c2bab97b3914ee4b"
-  integrity sha512-v+VfQKkYCzdI49cGhPAWlvkjnyYEk1x7/CBKH9xakd8qyByNh6996/EgN0Wzew7B2Gj+cFXii0cEGI8iFAxj6g==
+ember-resolver@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/ember-resolver/-/ember-resolver-5.0.1.tgz#21740b92e1e4a65f94018de22aa1c73434dc3b2f"
+  integrity sha512-Svhs/eseIVQ6Yik+4mFpixT639FREZW2UkIYo7197bRuSL63tofKDMfE+gOXUSSudQlQSaFHFeKDr9oD+0C2GQ==
   dependencies:
     "@glimmer/resolver" "^0.4.1"
     babel-plugin-debug-macros "^0.1.10"
-    broccoli-funnel "^1.1.0"
-    broccoli-merge-trees "^2.0.0"
+    broccoli-funnel "^2.0.1"
+    broccoli-merge-trees "^3.0.0"
     ember-cli-babel "^6.8.1"
     ember-cli-version-checker "^2.0.0"
     resolve "^1.3.3"