diff --git a/package-lock.json b/package-lock.json
index b1b6236..ce7046e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -38,9 +38,9 @@
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     },
     "@types/fs-extra": {
-      "version": "5.0.2",
-      "resolved": "https://registry.npmjs.org/@types/fs-extra/-/fs-extra-5.0.2.tgz",
-      "integrity": "sha512-Q3FWsbdmkQd1ib11A4XNWQvRD//5KpPoGawA8aB2DR7pWKoW9XQv3+dGxD/Z1eVFze23Okdo27ZQytVFlweKvQ==",
+      "version": "5.0.3",
+      "resolved": "https://registry.npmjs.org/@types/fs-extra/-/fs-extra-5.0.3.tgz",
+      "integrity": "sha512-m2QKoRrJnei1s10e1ZfMIa7QcABBVLdQhVUv5+bMRaHhPzxO/IWMmREiags59AqFbI+piWPq/PupTahNS/0kyA==",
       "dev": true,
       "requires": {
         "@types/node": "*"
@@ -56,15 +56,14 @@
       }
     },
     "@types/node": {
-      "version": "8.5.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-8.5.2.tgz",
-      "integrity": "sha512-KA4GKOpgXnrqEH2eCVhiv2CsxgXGQJgV1X0vsGlh+WCnxbeAE1GT44ZsTU1IN5dEeV/gDupKa7gWo08V5IxWVQ==",
-      "dev": true
+      "version": "10.3.3",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.3.3.tgz",
+      "integrity": "sha512-/gwCgiI2e9RzzZTKbl+am3vgNqOt7a9fJ/uxv4SqYKxenoEDNVU3KZEadlpusWhQI0A0dOrZ0T68JYKVjzmgdQ=="
     },
     "@types/request": {
-      "version": "2.47.0",
-      "resolved": "https://registry.npmjs.org/@types/request/-/request-2.47.0.tgz",
-      "integrity": "sha512-/KXM5oev+nNCLIgBjkwbk8VqxmzI56woD4VUxn95O+YeQ8hJzcSmIZ1IN3WexiqBb6srzDo2bdMbsXxgXNkz5Q==",
+      "version": "2.47.1",
+      "resolved": "https://registry.npmjs.org/@types/request/-/request-2.47.1.tgz",
+      "integrity": "sha512-TV3XLvDjQbIeVxJ1Z3oCTDk/KuYwwcNKVwz2YaT0F5u86Prgc4syDAp6P96rkTQQ4bIdh+VswQIC9zS6NjY7/g==",
       "dev": true,
       "requires": {
         "@types/caseless": "*",
@@ -84,9 +83,9 @@
       }
     },
     "@types/tough-cookie": {
-      "version": "2.3.2",
-      "resolved": "https://registry.npmjs.org/@types/tough-cookie/-/tough-cookie-2.3.2.tgz",
-      "integrity": "sha512-vOVmaruQG5EatOU/jM6yU2uCp3Lz6mK1P5Ztu4iJjfM4SVHU9XYktPUQtKlIXuahqXHdEyUarMrBEwg5Cwu+bA==",
+      "version": "2.3.3",
+      "resolved": "https://registry.npmjs.org/@types/tough-cookie/-/tough-cookie-2.3.3.tgz",
+      "integrity": "sha512-MDQLxNFRLasqS4UlkWMSACMKeSm1x4Q3TxzUC7KQUsh6RK1ZrQ0VEyE3yzXcBu+K8ejVj4wuX32eUG02yNp+YQ==",
       "dev": true
     },
     "@types/xml2js": {
@@ -1117,9 +1116,9 @@
       "optional": true
     },
     "typescript": {
-      "version": "2.9.1",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-2.9.1.tgz",
-      "integrity": "sha512-h6pM2f/GDchCFlldnriOhs1QHuwbnmj6/v7499eMHqPeW4V2G0elua2eIc2nu8v2NdHV0Gm+tzX83Hr6nUFjQA==",
+      "version": "2.9.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-2.9.2.tgz",
+      "integrity": "sha512-Gr4p6nFNaoufRIY4NMdpQRNmgxVIGMs4Fcu/ujdYk3nAZqk7supzBE9idmvfZIlH/Cuj//dvi+019qEue9lV0w==",
       "dev": true
     },
     "underscore.string": {
diff --git a/package.json b/package.json
index bc56a97..c5cefaa 100644
--- a/package.json
+++ b/package.json
@@ -21,6 +21,7 @@
     "crunchy.sh": "./bin/crunchy.sh"
   },
   "dependencies": {
+    "@types/node": "^10.3.3",
     "big-integer": "^1.6.31",
     "bluebird": "^3.5.1",
     "cheerio": "^0.22.0",
@@ -36,14 +37,14 @@
   "devDependencies": {
     "@types/bluebird": "^3.5.20",
     "@types/cheerio": "^0.22.7",
-    "@types/fs-extra": "^5.0.2",
+    "@types/fs-extra": "^5.0.3",
     "@types/mkdirp": "^0.5.2",
-    "@types/request": "^2.47.0",
+    "@types/request": "^2.47.1",
     "@types/request-promise": "^4.1.41",
     "@types/xml2js": "^0.4.3",
     "tsconfig-lint": "^0.12.0",
     "tslint": "^5.10.0",
-    "typescript": "^2.9.1"
+    "typescript": "^2.9.2"
   },
   "scripts": {
     "prepublishOnly": "npm run build",