diff --git a/_mpvue/mpvue-vue-zz570557024-chatrobot-mina/package-lock.json b/_mpvue/mpvue-vue-zz570557024-chatrobot-mina/package-lock.json
index 063c67f..ee58084 100644
--- a/_mpvue/mpvue-vue-zz570557024-chatrobot-mina/package-lock.json
+++ b/_mpvue/mpvue-vue-zz570557024-chatrobot-mina/package-lock.json
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diff --git a/_mpvue/mpvue-vue-zz570557024-chatrobot-mina/package.json b/_mpvue/mpvue-vue-zz570557024-chatrobot-mina/package.json
index 1be39c4..20cfa3f 100644
--- a/_mpvue/mpvue-vue-zz570557024-chatrobot-mina/package.json
+++ b/_mpvue/mpvue-vue-zz570557024-chatrobot-mina/package.json
@@ -73,7 +73,7 @@
     "css-loader": "^0.28.11",
     "cssnano": "^3.10.0",
     "eventsource-polyfill": "^0.9.6",
-    "express": "^4.14.1",
+    "express": "^4.17.3",
     "extract-text-webpack-plugin": "^2.1.2",
     "file-loader": "^0.11.1",
     "friendly-errors-webpack-plugin": "^1.1.3",