diff --git a/package-lock.json b/package-lock.json
index 4262743..18cae30 100644
--- a/package-lock.json
+++ b/package-lock.json
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-      "integrity": "sha1-g+9cqGCysy5KDe7e6MdxudtXRx4="
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@@ -59,8 +83,7 @@
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-      "integrity": "sha1-k4NwpXtKUd6ix3wV1cX9+JUWQAk=",
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+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-2.3.3.tgz",
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@@ -305,16 +326,9 @@
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-      "integrity": "sha1-Xv+OPmhNVprkyysSgmBOi6YhSfo=",
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@@ -330,11 +344,35 @@
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+      "resolved": "https://registry.npmjs.org/har-schema/-/har-schema-2.0.0.tgz",
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+        "jsprim": "^1.2.2",
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@@ -396,45 +434,37 @@
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-      "integrity": "sha1-NJptRMU6Ud6JtAgFxdXlm0F9M0A="
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-      "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz",
-      "integrity": "sha1-MT5mvB5cwG5Di8G3SZwuXFastqI=",
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@@ -615,9 +645,9 @@
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-      "integrity": "sha1-wNWmOycYgArY4esPpSachN1BhF4="
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.0.tgz",
+      "integrity": "sha512-rRV+zQD8tVFys26lAGR9WUuS4iUAngJScM+ZRSKtvl5tKeZ2t5bvdNFdNHBW9FWR4guGHlgmsZ1G7BSm2wTbuA=="
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+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.5.3.tgz",
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@@ -699,106 +744,36 @@
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+      "resolved": "https://registry.npmjs.org/request/-/request-2.88.2.tgz",
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       "requires": {
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-        "aws4": "^1.6.0",
+        "aws4": "^1.8.0",
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-        "extend": "~3.0.1",
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-        "har-validator": "~5.0.3",
+        "form-data": "~2.3.2",
+        "har-validator": "~5.1.3",
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-        "oauth-sign": "~0.8.2",
+        "mime-types": "~2.1.19",
+        "oauth-sign": "~0.9.0",
         "performance-now": "^2.1.0",
-        "qs": "~6.5.1",
-        "safe-buffer": "^5.1.1",
-        "tough-cookie": "~2.3.3",
+        "qs": "~6.5.2",
+        "safe-buffer": "^5.1.2",
+        "tough-cookie": "~2.5.0",
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-        "uuid": "^3.1.0"
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-              "integrity": "sha1-cj599ugBrFYTETp+RFqbactjKBg=",
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-          "resolved": "https://registry.npmjs.org/har-validator/-/har-validator-5.0.3.tgz",
-          "integrity": "sha1-ukAsJmGU8VlW7xXg/PJCmT9qff0=",
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-          "resolved": "https://registry.npmjs.org/http-signature/-/http-signature-1.2.0.tgz",
-          "integrity": "sha1-muzZJRFHcvPZW2WmCruPfBj7rOE=",
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-          "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
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+        "safe-buffer": {
+          "version": "5.2.1",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
+          "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ=="
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@@ -846,9 +821,9 @@
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-      "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.14.2.tgz",
-      "integrity": "sha1-xvxhZIo9nE52T9P8306hBeSSupg=",
+      "version": "1.17.0",
+      "resolved": "https://registry.npmjs.org/sshpk/-/sshpk-1.17.0.tgz",
+      "integrity": "sha512-/9HIEs1ZXGhSPE8X6Ccm7Nam1z8KcoCqPdI7ecm1N33EzAetWahvQWVqLZtaZQ+IDKX4IyA2o0gBzqIMkAagHQ==",
       "requires": {
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@@ -859,13 +834,6 @@
         "jsbn": "~0.1.0",
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         "tweetnacl": "~0.14.0"
-      },
-      "dependencies": {
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-          "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
-          "integrity": "sha1-8S4PPF13sLHN2RRpQuTpbB5N1SU="
-        }
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@@ -930,17 +898,18 @@
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-      "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.3.3.tgz",
-      "integrity": "sha1-C2GKVWW23qkL80JdBNVe3EdadWE=",
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.5.0.tgz",
+      "integrity": "sha512-nlLsUzgm1kfLXSXfRZMc1KLAugd4hqJHDTvc2hDIwS3mZAfMEuMbc03SujMF+GEcpaX/qboeycw6iO8JwVv2+g==",
       "requires": {
-        "punycode": "^1.4.1"
+        "psl": "^1.1.28",
+        "punycode": "^2.1.1"
       }
     },
     "tunnel-agent": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz",
-      "integrity": "sha1-J6XeoGs2sEoKmWZ3SykIaPD8QP0=",
+      "integrity": "sha512-McnNiV1l8RYeY8tBgEpuodCC1mLUdbSN+CYBL7kJsJNInOP8UjDDEwdk6Mw60vdLLrr5NHKZhMAOSrR2NZuQ+w==",
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@@ -948,8 +917,15 @@
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       "resolved": "https://registry.npmjs.org/tweetnacl/-/tweetnacl-0.14.5.tgz",
-      "integrity": "sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=",
-      "optional": true
+      "integrity": "sha512-KXXFFdAbFXY4geFIwoyNK+f5Z1b7swfXABfL7HXCmoIWMKU3dmS26672A4EeQtDzLKy7SXmfBu51JolvEKwtGA=="
+    },
+    "uri-js": {
+      "version": "4.4.1",
+      "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.4.1.tgz",
+      "integrity": "sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==",
+      "requires": {
+        "punycode": "^2.1.0"
+      }
     },
     "util-deprecate": {
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@@ -957,25 +933,18 @@
       "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8="
     },
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+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.4.0.tgz",
+      "integrity": "sha512-HjSDRw6gZE5JMggctHBcjVak08+KEVhSIiDzFnT9S9aegmp85S/bReBVTb4QTFaRNptJ9kuYaNhnbNEOkbKb/A=="
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       "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
-      "integrity": "sha1-OhBcoXBTr1XW4nDB+CiGguGNpAA=",
+      "integrity": "sha512-ZZKSmDAEFOijERBLkmYfJ+vmk3w+7hOLYDNkRCuRuMJGEmqYNCNLyBBFwWKVMhfwaEF3WOd0Zlw86U/WC/+nYw==",
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diff --git a/package.json b/package.json
index c07298b..afbb7e3 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "cli-color": "^1.2.0",
     "commander": "^2.15.1",
     "libxmljs": "^0.19.7",
-    "request": "^2.87.0",
+    "request": "^2.88.2",
     "sprintf": "^0.1.5"
   }
 }