diff --git a/tsconfig.json b/tsconfig.json
index 0b2a24e36..0ca8dc8d8 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -11,7 +11,7 @@
     "noUnusedParameters": true,
     "preserveConstEnums": true,
     "strict": true,
-    "target": "esnext",
+    "target": "es2017",
     "tsBuildInfoFile": "./tsconfig.tsbuildinfo"
   },
   "files": [