diff --git a/package.json b/package.json
index 5afb88de..06143399 100644
--- a/package.json
+++ b/package.json
@@ -130,7 +130,7 @@
     "parser": "vue-eslint-parser",
     "parserOptions": {
       "parser": "@typescript-eslint/parser",
-      "ecmaVersion": 2021
+      "ecmaVersion": 2022
     },
     "ignorePatterns": [
       "*.test.*",