diff --git a/package.json b/package.json
index 4ed2ba05..6b7cbac0 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
   "dependencies": {
     "ember-cli-babel": "^5.1.6",
     "ember-cli-htmlbars": "^1.1.0",
-    "ember-cli-sass": "5.3.1",
+    "ember-cli-sass": "6.0.0",
     "ember-hash-helper-polyfill": "^0.1.1"
   },
   "peerDependencies": {