diff --git a/package-lock.json b/package-lock.json
index dd5633d8..61bbda44 100644
--- a/package-lock.json
+++ b/package-lock.json
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@@ -5952,6 +5784,12 @@
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+      "resolved": "https://registry.npmjs.org/native-request/-/native-request-1.1.0.tgz",
+      "integrity": "sha512-uZ5rQaeRn15XmpgE0xoPL8YWqcX90VtCFglYwAgkvKM5e8fog+vePLAhHxuuv/gRkrQxIeh5U3q9sMNUrENqWw==",
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       "resolved": "https://registry.npmjs.org/negotiator/-/negotiator-0.6.2.tgz",
@@ -6171,12 +6009,6 @@
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@@ -6586,12 +6418,6 @@
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@@ -8702,15 +8528,6 @@
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@@ -8738,12 +8555,6 @@
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-      "resolved": "https://registry.npmjs.org/psl/-/psl-1.1.29.tgz",
-      "integrity": "sha512-AeUmQ0oLN02flVHXWh9sSJF7mcdFq0ppid/JkErufc3hGIV/AMa8Fo9VgDo/cT2jFdOWoFvHp90qqBH54W+gjQ==",
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@@ -9173,57 +8984,6 @@
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-      "resolved": "https://registry.npmjs.org/request/-/request-2.88.0.tgz",
-      "integrity": "sha1-nC/KT301tZLv5Xx/ClXoEFIST+8=",
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-        "aws4": "^1.8.0",
-        "caseless": "~0.12.0",
-        "combined-stream": "~1.0.6",
-        "extend": "~3.0.2",
-        "forever-agent": "~0.6.1",
-        "form-data": "~2.3.2",
-        "har-validator": "~5.1.0",
-        "http-signature": "~1.2.0",
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-        "isstream": "~0.1.2",
-        "json-stringify-safe": "~5.0.1",
-        "mime-types": "~2.1.19",
-        "oauth-sign": "~0.9.0",
-        "performance-now": "^2.1.0",
-        "qs": "~6.5.2",
-        "safe-buffer": "^5.1.2",
-        "tough-cookie": "~2.4.3",
-        "tunnel-agent": "^0.6.0",
-        "uuid": "^3.3.2"
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-      "dependencies": {
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-          "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.36.0.tgz",
-          "integrity": "sha512-L+xvyD9MkoYMXb1jAmzI/lWYAxAMCPvIBSWur0PZ5nOf5euahRLVqH//FKW9mWp2lkqUgYiXPgkzfMUFi4zVDw==",
-          "optional": true
-        },
-        "mime-types": {
-          "version": "2.1.20",
-          "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.20.tgz",
-          "integrity": "sha512-HrkrPaP9vGuWbLK1B1FfgAkbqNjIuy4eHlIYnFi7kamZyLLrGlo2mpcx0bBmNpKqBtYtAfGbodDddIgddSJC2A==",
-          "optional": true,
-          "requires": {
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-          }
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-        "qs": {
-          "version": "6.5.2",
-          "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.2.tgz",
-          "integrity": "sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==",
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@@ -9882,23 +9642,6 @@
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       "dev": true
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-    "sshpk": {
-      "version": "1.14.2",
-      "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.14.2.tgz",
-      "integrity": "sha1-xvxhZIo9nE52T9P8306hBeSSupg=",
-      "optional": true,
-      "requires": {
-        "asn1": "~0.2.3",
-        "assert-plus": "^1.0.0",
-        "bcrypt-pbkdf": "^1.0.0",
-        "dashdash": "^1.12.0",
-        "ecc-jsbn": "~0.1.1",
-        "getpass": "^0.1.1",
-        "jsbn": "~0.1.0",
-        "safer-buffer": "^2.0.2",
-        "tweetnacl": "~0.14.0"
-      }
-    },
     "ssri": {
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       "resolved": "https://registry.npmjs.org/ssri/-/ssri-5.3.0.tgz",
@@ -10193,24 +9936,6 @@
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       "dev": true
     },
-    "tough-cookie": {
-      "version": "2.4.3",
-      "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.4.3.tgz",
-      "integrity": "sha1-U/Nto/R3g7CSWvoG/587FlKA94E=",
-      "optional": true,
-      "requires": {
-        "psl": "^1.1.24",
-        "punycode": "^1.4.1"
-      },
-      "dependencies": {
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-          "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.4.1.tgz",
-          "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4=",
-          "optional": true
-        }
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-    },
     "trim-newlines": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/trim-newlines/-/trim-newlines-1.0.0.tgz",
@@ -10234,21 +9959,6 @@
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       "dev": true
     },
-    "tunnel-agent": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
-      "integrity": "sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=",
-      "optional": true,
-      "requires": {
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-    "tweetnacl": {
-      "version": "0.14.5",
-      "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-0.14.5.tgz",
-      "integrity": "sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=",
-      "optional": true
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     "type": {
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       "resolved": "https://registry.npmjs.org/type/-/type-1.2.0.tgz",
@@ -10587,12 +10297,6 @@
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       "dev": true
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-    "uuid": {
-      "version": "3.3.2",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.3.2.tgz",
-      "integrity": "sha1-G0r0lV6zB3xQHCOHL8ZROBFYcTE=",
-      "optional": true
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     "v-click-outside-x": {
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       "resolved": "https://registry.npmjs.org/v-click-outside-x/-/v-click-outside-x-3.3.0.tgz",
@@ -10620,17 +10324,6 @@
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       "dev": true
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-    "verror": {
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-      "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
-      "integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
-      "optional": true,
-      "requires": {
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diff --git a/package.json b/package.json
index 6e9fd94f..4ff27bcc 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "crypto": "^1.0.1",
     "http-server": "^14.1.1",
     "iview": "^3.1.3",
-    "less": "^3.8.1",
+    "less": "^3.13.1",
     "less-loader": "^4.1.0",
     "lodash": "^4.17.21",
     "moment": "^2.22.2",