diff --git a/metro.config.js b/metro.config.js
index c9bd197..1d81867 100644
--- a/metro.config.js
+++ b/metro.config.js
@@ -1,7 +1,10 @@
 const { mergeConfig } = require('metro-config')
 const { getMetroConfig } = require('@tarojs/rn-supporter')
-module.exports = mergeConfig({
+
+module.exports = (async function (){
+  return mergeConfig({
   // custom your metro config here
   // https://facebook.github.io/metro/docs/configuration
-  resolver: {}
-}, getMetroConfig())
\ No newline at end of file
+    resolver: {}
+  }, await getMetroConfig())
+})()
\ No newline at end of file