diff --git a/package.json b/package.json
index bebb39f..d012a88 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "ember-cli-shims": "^1.2.0",
     "ember-cli-sri": "^2.1.0",
     "ember-cli-uglify": "^2.0.0",
-    "ember-decorators": "^2.4.1",
+    "ember-decorators": "^6.1.1",
     "ember-disable-prototype-extensions": "^1.1.2",
     "ember-export-application-global": "^2.0.0",
     "ember-load-initializers": "^1.1.0",