diff --git a/ember-file-upload/package.json b/ember-file-upload/package.json
index 0632f11e..e9df667f 100644
--- a/ember-file-upload/package.json
+++ b/ember-file-upload/package.json
@@ -77,7 +77,7 @@
     "@typescript-eslint/parser": "^6.0.0",
     "concurrently": "^8.0.1",
     "ember-cli-htmlbars": "^6.1.1",
-    "ember-modifier": "^3.2.7",
+    "ember-modifier": "^4.0.0",
     "ember-source": "~5.3.0",
     "ember-template-lint": "^5.0.0",
     "eslint": "^8.42.0",