diff --git a/eslintrc.json b/eslintrc.json
index 12a11587..00aaaf9c 100644
--- a/eslintrc.json
+++ b/eslintrc.json
@@ -8,7 +8,7 @@
   },
 
   "env": {
-    "es2020": true,
+    "es2021": true,
     "node": true
   },