diff --git a/package-lock.json b/package-lock.json
index 9344e8c..dc24a27 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3603,12 +3603,6 @@
       "integrity": "sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc=",
       "dev": true
     },
-    "eventemitter3": {
-      "version": "3.1.0",
-      "resolved": "http://registry.npm.taobao.org/eventemitter3/download/eventemitter3-3.1.0.tgz",
-      "integrity": "sha1-CQtNbNvWRe0Qv3UNS1QHlC17oWM=",
-      "dev": true
-    },
     "events": {
       "version": "1.1.1",
       "resolved": "http://registry.npm.taobao.org/events/download/events-1.1.1.tgz",
@@ -5080,14 +5074,22 @@
       "dev": true
     },
     "http-proxy": {
-      "version": "1.17.0",
-      "resolved": "http://registry.npm.taobao.org/http-proxy/download/http-proxy-1.17.0.tgz",
-      "integrity": "sha1-etOElGWPhGBeL220Q230EPTlvpo=",
+      "version": "1.18.1",
+      "resolved": "http://registry.npm.taobao.org/http-proxy/download/http-proxy-1.18.1.tgz",
+      "integrity": "sha1-QBVB8FNIhLv5UmAzTnL4juOXZUk=",
       "dev": true,
       "requires": {
-        "eventemitter3": "^3.0.0",
+        "eventemitter3": "^4.0.0",
         "follow-redirects": "^1.0.0",
         "requires-port": "^1.0.0"
+      },
+      "dependencies": {
+        "eventemitter3": {
+          "version": "4.0.7",
+          "resolved": "http://registry.npm.taobao.org/eventemitter3/download/eventemitter3-4.0.7.tgz",
+          "integrity": "sha1-Lem2j2Uo1WRO9cWVJqG0oHMGFp8=",
+          "dev": true
+        }
       }
     },
     "http-proxy-middleware": {