diff --git a/tsconfig.json b/tsconfig.json
index d8e88dc..e092482 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -6,7 +6,7 @@
     "emitDecoratorMetadata": true,
     "experimentalDecorators": true,
     "allowSyntheticDefaultImports": true,
-    "target": "es2017",
+    "target": "ES2019",
     "sourceMap": true,
     "outDir": "./dist",
     "baseUrl": "./",