diff --git a/tsconfig.base.json b/tsconfig.base.json
index 53a82df2..bdf1a2e0 100644
--- a/tsconfig.base.json
+++ b/tsconfig.base.json
@@ -17,6 +17,6 @@
     "resolveJsonModule": true,
     "sourceMap": true,
     "strict": true,
-    "target": "es6"
+    "target": "es2018"
   }
 }