diff --git a/config/config.js b/config/config.js
index a7b96905f5abc6f34705a239b43aa07c94f715d5..55ccc0ba65b35a95a71b9e3a1f03e2108790e629 100644
--- a/config/config.js
+++ b/config/config.js
@@ -20,6 +20,7 @@ const plugins = [
       },
       dynamicImport: {
         loadingComponent: './components/PageLoading/index',
+        webpackChunkName: true,
       },
       pwa: {
         workboxPluginMode: 'InjectManifest',
@@ -57,6 +58,7 @@ export default {
   define: {
     APP_TYPE: process.env.APP_TYPE || '',
   },
+  treeShaking: true,
   targets: {
     ie: 11,
   },
diff --git a/package.json b/package.json
index 24e87d06b87c45fbf070d950594b952a33f76c90..c8ef2757c4dd81ac785afc1b6bef79e59148437f 100644
--- a/package.json
+++ b/package.json
@@ -95,9 +95,9 @@
     "tslint": "^5.10.0",
     "tslint-config-prettier": "^1.10.0",
     "tslint-react": "^3.6.0",
-    "umi": "^2.3.1",
+    "umi": "^2.3.5",
     "umi-plugin-ga": "^1.1.3",
-    "umi-plugin-react": "^1.2.0"
+    "umi-plugin-react": "^1.3.4"
   },
   "optionalDependencies": {
     "puppeteer": "^1.10.0"