diff --git a/package-lock.json b/package-lock.json
index 2dce324..5eb7b78 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -128,6 +128,14 @@
       "dev": true,
       "requires": {
         "hoek": "2.16.3"
+      },
+      "dependencies": {
+        "hoek": {
+          "version": "2.16.3",
+          "resolved": "https://registry.npmjs.org/hoek/-/hoek-2.16.3.tgz",
+          "integrity": "sha512-V6Yw1rIcYV/4JsnggjBU0l4Kr+EXhpwqXRusENU1Xx6ro00IHPHYNynCuBTOZAPlr3AAmLvchH9I7N/VUdvOwQ==",
+          "dev": true
+        }
       }
     },
     "brace-expansion": {
@@ -465,12 +473,20 @@
       "dev": true
     },
     "debug": {
-      "version": "2.6.9",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
-      "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-2.2.0.tgz",
+      "integrity": "sha512-X0rGvJcskG1c3TgSCPqHJ0XJgwlcvOC7elJ5Y0hYuKBZoVqWpAMfLOeIh2UI/DCQ5ruodIjvsugZtjUYUw2pUw==",
       "dev": true,
       "requires": {
-        "ms": "2.0.0"
+        "ms": "0.7.1"
+      },
+      "dependencies": {
+        "ms": {
+          "version": "0.7.1",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.1.tgz",
+          "integrity": "sha512-lRLiIR9fSNpnP6TC4v8+4OU7oStC01esuNowdQ34L+Gk8e5Puoc88IqJ+XAY/B3Mn2ZKis8l8HX90oU8ivzUHg==",
+          "dev": true
+        }
       }
     },
     "decamelize": {
@@ -1083,14 +1099,16 @@
         "cryptiles": "2.0.5",
         "hoek": "2.16.3",
         "sntp": "1.0.9"
+      },
+      "dependencies": {
+        "hoek": {
+          "version": "2.16.3",
+          "resolved": "https://registry.npmjs.org/hoek/-/hoek-2.16.3.tgz",
+          "integrity": "sha512-V6Yw1rIcYV/4JsnggjBU0l4Kr+EXhpwqXRusENU1Xx6ro00IHPHYNynCuBTOZAPlr3AAmLvchH9I7N/VUdvOwQ==",
+          "dev": true
+        }
       }
     },
-    "hoek": {
-      "version": "~> 4.2.1",
-      "resolved": "https://registry.npmjs.org/hoek/-/hoek-2.16.3.tgz",
-      "integrity": "sha1-ILt0A9POo5jpHcRxCo/xuCdKJe0=",
-      "dev": true
-    },
     "hooker": {
       "version": "0.2.3",
       "resolved": "https://registry.npmjs.org/hooker/-/hooker-0.2.3.tgz",
@@ -1499,6 +1517,7 @@
           "version": "0.1.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "kind-of": "3.0.3",
             "longest": "1.0.1",
@@ -1765,14 +1784,6 @@
             "which": "1.2.10"
           }
         },
-        "debug": {
-          "version": "2.2.0",
-          "bundled": true,
-          "dev": true,
-          "requires": {
-            "ms": "0.7.1"
-          }
-        },
         "decamelize": {
           "version": "1.2.0",
           "bundled": true,
@@ -2269,7 +2280,8 @@
         "longest": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "loose-envify": {
           "version": "1.2.0",
@@ -2351,8 +2363,7 @@
         },
         "ms": {
           "version": "0.7.1",
-          "bundled": true,
-          "dev": true
+          "bundled": true
         },
         "normalize-package-data": {
           "version": "2.3.5",
@@ -3087,6 +3098,14 @@
       "dev": true,
       "requires": {
         "hoek": "2.16.3"
+      },
+      "dependencies": {
+        "hoek": {
+          "version": "2.16.3",
+          "resolved": "https://registry.npmjs.org/hoek/-/hoek-2.16.3.tgz",
+          "integrity": "sha512-V6Yw1rIcYV/4JsnggjBU0l4Kr+EXhpwqXRusENU1Xx6ro00IHPHYNynCuBTOZAPlr3AAmLvchH9I7N/VUdvOwQ==",
+          "dev": true
+        }
       }
     },
     "source-map": {
@@ -3304,6 +3323,15 @@
             "sprintf-js": "1.0.3"
           }
         },
+        "debug": {
+          "version": "2.6.9",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
+          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+          "dev": true,
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
         "esprima": {
           "version": "4.0.1",
           "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",