diff --git a/package-lock.json b/package-lock.json
index 1d1732c..c8dfb32 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,10 +4,16 @@
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+      "resolved": "https://registry.npmjs.org/@types/cheerio/-/cheerio-0.22.7.tgz",
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-      "integrity": "sha1-OvFnL6Ytry1eyvrPblqg0l4Cwcg="
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@@ -404,6 +435,12 @@
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-      "integrity": "sha1-b7lPvXGIUwbXPRXMSX/kzE7NRL8=",
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@@ -554,14 +591,14 @@
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@@ -622,6 +659,16 @@
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       "dev": true
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     "tslint": {
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-      "integrity": "sha1-H0mtWy53x2w69N3K5VKuTjYS6xM=",
+      "version": "5.9.1",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.9.1.tgz",
+      "integrity": "sha1-ElX4ej/1frCw4fDmEKi0dIBGya4=",
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-        "chalk": "2.3.0",
-        "commander": "2.12.2",
-        "diff": "3.4.0",
+        "chalk": "2.3.2",
+        "commander": "2.15.1",
+        "diff": "3.5.0",
         "glob": "7.1.2",
+        "js-yaml": "3.11.0",
         "minimatch": "3.0.4",
         "resolve": "1.4.0",
-        "semver": "5.4.1",
-        "tslib": "1.8.1",
-        "tsutils": "2.14.0"
+        "semver": "5.5.0",
+        "tslib": "1.9.0",
+        "tsutils": "2.25.0"
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-          "resolved": "https://registry.npmjs.org/diff/-/diff-3.4.0.tgz",
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+          "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
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     "tsutils": {
-      "version": "2.14.0",
-      "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-2.14.0.tgz",
-      "integrity": "sha512-f6axSMV0RoUufiKiRQgmRlN1c+Ag+mDaZjcd6bHdvplT/zyhuMCGqw3pJS8s3+0x4EVkdoQajs9PchdDZlguvw==",
+      "version": "2.25.0",
+      "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-2.25.0.tgz",
+      "integrity": "sha512-SPgUlOAUAe6fCyPi0QR4U0jRuDsHHKvzIR6/hHd0YR0bb8MzeLJgCagkPSmZeJjWImnpJ0xq6XHa9goTvMBBCQ==",
       "dev": true,
       "requires": {
-        "tslib": "1.8.1"
+        "tslib": "1.9.0"
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     "tunnel-agent": {
@@ -1055,9 +1103,9 @@
       "optional": true
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-      "version": "2.6.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-2.6.2.tgz",
-      "integrity": "sha1-PFtv1/beCRQmkCfwPAlGdY92c6Q=",
+      "version": "2.8.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-2.8.1.tgz",
+      "integrity": "sha512-Ao/f6d/4EPLq0YwzsQz8iXflezpTkQzqAyenTiw4kCUGr1uPiFLC3+fZ+gMZz6eeI/qdRUqvC+HxIJzUAzEFdg==",
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     "underscore.string": {
@@ -1081,9 +1129,9 @@
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     },
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-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.1.0.tgz",
-      "integrity": "sha512-DIWtzUkw04M4k3bf1IcpS2tngXEL26YUD2M0tMDUpnUrz2hgzUBlD55a4FjdLGPvfHxS6uluGWvaVEqgBcVa+g=="
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.2.1.tgz",
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diff --git a/package.json b/package.json
index 2ed9d36..b7e98c6 100644
--- a/package.json
+++ b/package.json
@@ -20,23 +20,23 @@
     "crunchy": "./bin/crunchy"
   },
   "dependencies": {
-    "big-integer": "^1.4.4",
+    "big-integer": "^1.6.27",
     "cheerio": "^0.22.0",
     "cloudscraper": "^1.5.0",
-    "commander": "^2.12.2",
+    "commander": "^2.15.1",
     "fs-extra": "^5.0.0",
     "mkdirp": "^0.5.0",
-    "request": "^2.74.0",
+    "request": "^2.85.0",
     "xml2js": "^0.4.5"
   },
   "devDependencies": {
-    "@types/cheerio": "^0.22.6",
+    "@types/cheerio": "^0.22.7",
     "@types/mkdirp": "^0.5.2",
-    "@types/request": "^2.0.9",
+    "@types/request": "^2.47.0",
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     "tsconfig-lint": "^0.12.0",
-    "tslint": "^5.8.0",
-    "typescript": "^2.6.2"
+    "tslint": "^5.9.1",
+    "typescript": "^2.8.1"
   },
   "scripts": {
     "prepublishOnly": "npm run build",