diff --git a/package.json b/package.json
index fcf3c11..4e4114d 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "ember-template-lint": "^2.11.0",
     "ember-try": "^1.4.0",
     "eslint": "^7.8.0",
-    "eslint-plugin-ember": "^8.13.0",
+    "eslint-plugin-ember": "^9.0.0",
     "eslint-plugin-node": "^11.1.0",
     "loader.js": "^4.7.0",
     "npm-run-all": "^4.1.5",
diff --git a/yarn.lock b/yarn.lock
index a5b0302..4e28696 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5949,10 +5949,10 @@ escodegen@^1.11.0:
   optionalDependencies:
     source-map "~0.6.1"
 
-eslint-plugin-ember@^8.13.0:
-  version "8.14.0"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-ember/-/eslint-plugin-ember-8.14.0.tgz#fc4c5119b5a1c87604a7bf920ca397783b96b7be"
-  integrity sha512-PQhR58omMAZzcJOB8GLWzL6l/vjRZ2Uo1eohxOmgPUyeBkHfZAMlvK+OSeneMLIr4azLQ4GISkklwv6lxb8qnw==
+eslint-plugin-ember@^9.0.0:
+  version "9.0.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-ember/-/eslint-plugin-ember-9.0.0.tgz#34a86a31d12bded00f5967b43a54eeb548329dc3"
+  integrity sha512-P83EWqBos5FKQcTJDStWHwb1jfj5Xsrfq5rSB3r1P7dgcm3yTVyEXiTVgq0lBvNWN8vHGlQ6SfnUx8VjHgAxYA==
   dependencies:
     "@ember-data/rfc395-data" "^0.0.4"
     ember-rfc176-data "^0.3.15"