diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..122d9bd
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,669 @@
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+}
diff --git a/package.json b/package.json
index 4915466..057fe01 100644
--- a/package.json
+++ b/package.json
@@ -1,42 +1,49 @@
 {
-  "name" : "block_io",
-  "description" : "Block.io API wrapper for node.js",
-  "keywords" : [ "block.io", "block_io", "bitcoin", "litecoin", "dogecoin", "wallet" ],
-  "version" : "2.0.2",
-  "preferGlobal" : false,
-  "homepage" : "https://github.com/BlockIo/block_io-nodejs",
-  "author" : "Patrick Lodder <patrick.lodder@gmail.com> (https://github.com/patricklodder)",
-  "repository" : {
-    "type" : "git",
-    "url" : "git://github.com/BlockIo/block_io-nodejs.git"
+  "name": "block_io",
+  "description": "Block.io API wrapper for node.js",
+  "keywords": [
+    "block.io",
+    "block_io",
+    "bitcoin",
+    "litecoin",
+    "dogecoin",
+    "wallet"
+  ],
+  "version": "2.0.2",
+  "preferGlobal": false,
+  "homepage": "https://github.com/BlockIo/block_io-nodejs",
+  "author": "Patrick Lodder <patrick.lodder@gmail.com> (https://github.com/patricklodder)",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/BlockIo/block_io-nodejs.git"
   },
-  "bugs" : {
-    "url" : "https://github.com/BlockIo/block_io-nodejs/issues"
+  "bugs": {
+    "url": "https://github.com/BlockIo/block_io-nodejs/issues"
   },
-  "directories" : {
-    "lib" : "./lib"
+  "directories": {
+    "lib": "./lib"
   },
-  "main" : "./lib/block_io.js",
-  "dependencies" : {
-    "request"       : "=2.88.0",
-    "bigi"          : "=1.4.2",
-    "bitcoinjs-lib" : "=1.5.6",
-    "pbkdf2"        : "=3.0.16"
+  "main": "./lib/block_io.js",
+  "dependencies": {
+    "request": "=2.88.0",
+    "bigi": "=1.4.2",
+    "bitcoinjs-lib": "=1.5.6",
+    "pbkdf2": "=3.0.16"
   },
   "devDependencies": {
-    "vows": "0.8.x"
+    "vows": "^0.8.2"
   },
-  "engines" : {
-    "node" : ">=5.10.1",
-    "npm" : ">=3.8.3"
+  "engines": {
+    "node": ">=5.10.1",
+    "npm": ">=3.8.3"
   },
   "scripts": {
-    "test" : "node_modules/.bin/vows --spec test/*.js"
+    "test": "node_modules/.bin/vows --spec test/*.js"
   },
-  "licenses" : [ {
-      "type" : "MIT"
-    , "url" : "https://github.com/BlockIo/block_io-nodejs/raw/master/LICENSE"
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "https://github.com/BlockIo/block_io-nodejs/raw/master/LICENSE"
     }
   ]
 }
-