diff --git a/package.json b/package.json
index fbb9c9c3..b18e992a 100644
--- a/package.json
+++ b/package.json
@@ -84,6 +84,6 @@
     "check-coverage": false
   },
   "engines": {
-    "node": "18.x || 20.x"
+    "node": "18.x || 20.x || 21.x"
   }
 }