diff --git a/tsconfig.json b/tsconfig.json
index 91e41d7..4d9d014 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -8,7 +8,7 @@
         "newLine": "LF",
         "noImplicitReturns": true,
         "noUnusedLocals": true,
-        "target": "es2015",
+        "target": "es2021",
         "noImplicitAny": true,
         "sourceMap": true,
         "strictNullChecks": true,