diff --git a/package-lock.json b/package-lock.json
index 1d3bac7..573a569 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2821,12 +2821,6 @@
       "integrity": "sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc=",
       "dev": true
     },
-    "eventemitter3": {
-      "version": "3.1.2",
-      "resolved": "https://registry.npm.taobao.org/eventemitter3/download/eventemitter3-3.1.2.tgz?cache=0&sync_timestamp=1560950873670&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Feventemitter3%2Fdownload%2Feventemitter3-3.1.2.tgz",
-      "integrity": "sha1-LT1I+cNGaY/Og6hdfWZOmFNd9uc=",
-      "dev": true
-    },
     "events": {
       "version": "3.0.0",
       "resolved": "http://registry.npm.taobao.org/events/download/events-3.0.0.tgz",
@@ -4292,14 +4286,22 @@
       "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": "https://registry.npmjs.org/http-proxy/-/http-proxy-1.18.1.tgz",
+      "integrity": "sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==",
       "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": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-4.0.7.tgz",
+          "integrity": "sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw==",
+          "dev": true
+        }
       }
     },
     "http-proxy-middleware": {
@@ -5686,12 +5688,6 @@
       "dev": true,
       "optional": true
     },
-    "picomatch": {
-      "version": "2.0.7",
-      "resolved": "https://registry.npm.taobao.org/picomatch/download/picomatch-2.0.7.tgz",
-      "integrity": "sha1-UUFp2MfNC9vuzIomCeNKcWPeafY=",
-      "dev": true
-    },
     "pify": {
       "version": "4.0.1",
       "resolved": "http://registry.npm.taobao.org/pify/download/pify-4.0.1.tgz",
@@ -7263,70 +7259,6 @@
       "integrity": "sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=",
       "dev": true
     },
-    "ts-loader": {
-      "version": "6.0.4",
-      "resolved": "https://registry.npm.taobao.org/ts-loader/download/ts-loader-6.0.4.tgz",
-      "integrity": "sha1-vDMa2RqIemBjLZTJ95RIZm8sS2M=",
-      "dev": true,
-      "requires": {
-        "chalk": "^2.3.0",
-        "enhanced-resolve": "^4.0.0",
-        "loader-utils": "^1.0.2",
-        "micromatch": "^4.0.0",
-        "semver": "^6.0.0"
-      },
-      "dependencies": {
-        "braces": {
-          "version": "3.0.2",
-          "resolved": "https://registry.npm.taobao.org/braces/download/braces-3.0.2.tgz",
-          "integrity": "sha1-NFThpGLujVmeI23zNs2epPiv4Qc=",
-          "dev": true,
-          "requires": {
-            "fill-range": "^7.0.1"
-          }
-        },
-        "fill-range": {
-          "version": "7.0.1",
-          "resolved": "https://registry.npm.taobao.org/fill-range/download/fill-range-7.0.1.tgz",
-          "integrity": "sha1-GRmmp8df44ssfHflGYU12prN2kA=",
-          "dev": true,
-          "requires": {
-            "to-regex-range": "^5.0.1"
-          }
-        },
-        "is-number": {
-          "version": "7.0.0",
-          "resolved": "http://registry.npm.taobao.org/is-number/download/is-number-7.0.0.tgz",
-          "integrity": "sha1-dTU0W4lnNNX4DE0GxQlVUnoU8Ss=",
-          "dev": true
-        },
-        "micromatch": {
-          "version": "4.0.2",
-          "resolved": "https://registry.npm.taobao.org/micromatch/download/micromatch-4.0.2.tgz",
-          "integrity": "sha1-T8sJmb+fvC/L3SEvbWKbmlbDklk=",
-          "dev": true,
-          "requires": {
-            "braces": "^3.0.1",
-            "picomatch": "^2.0.5"
-          }
-        },
-        "semver": {
-          "version": "6.2.0",
-          "resolved": "https://registry.npm.taobao.org/semver/download/semver-6.2.0.tgz",
-          "integrity": "sha1-TYE9lZCq+KkZJpPWyFuTRN5ZAds=",
-          "dev": true
-        },
-        "to-regex-range": {
-          "version": "5.0.1",
-          "resolved": "https://registry.npm.taobao.org/to-regex-range/download/to-regex-range-5.0.1.tgz",
-          "integrity": "sha1-FkjESq58jZiKMmAY7XL1tN0DkuQ=",
-          "dev": true,
-          "requires": {
-            "is-number": "^7.0.0"
-          }
-        }
-      }
-    },
     "tslib": {
       "version": "1.10.0",
       "resolved": "https://registry.npm.taobao.org/tslib/download/tslib-1.10.0.tgz",