diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index c1b3206c..17b3bda4 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -5902,24 +5902,32 @@
       "resolved": "https://registry.npmjs.org/moment-duration-format/-/moment-duration-format-2.2.2.tgz"
     },
     "mountutils": {
-      "version": "1.3.10",
-      "resolved": "https://registry.npmjs.org/mountutils/-/mountutils-1.3.10.tgz",
+      "version": "1.3.15",
+      "resolved": "https://registry.npmjs.org/mountutils/-/mountutils-1.3.15.tgz",
       "dependencies": {
-        "bindings": {
-          "version": "1.3.0",
-          "resolved": "https://registry.npmjs.org/bindings/-/bindings-1.3.0.tgz"
-        },
         "nan": {
-          "version": "2.8.0",
-          "resolved": "https://registry.npmjs.org/nan/-/nan-2.8.0.tgz"
+          "version": "2.10.0",
+          "resolved": "https://registry.npmjs.org/nan/-/nan-2.10.0.tgz"
+        },
+        "node-abi": {
+          "version": "2.4.3",
+          "resolved": "https://registry.npmjs.org/node-abi/-/node-abi-2.4.3.tgz"
         },
         "prebuild-install": {
-          "version": "2.4.1",
-          "resolved": "https://registry.npmjs.org/prebuild-install/-/prebuild-install-2.4.1.tgz"
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/prebuild-install/-/prebuild-install-4.0.0.tgz"
         },
-        "xtend": {
-          "version": "4.0.1",
-          "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz"
+        "pump": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/pump/-/pump-2.0.1.tgz"
+        },
+        "semver": {
+          "version": "5.5.0",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.5.0.tgz"
+        },
+        "simple-get": {
+          "version": "2.8.1",
+          "resolved": "https://registry.npmjs.org/simple-get/-/simple-get-2.8.1.tgz"
         }
       }
     },
@@ -6095,7 +6103,8 @@
     },
     "node-abi": {
       "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/node-abi/-/node-abi-2.1.1.tgz"
+      "resolved": "https://registry.npmjs.org/node-abi/-/node-abi-2.1.1.tgz",
+      "dev": true
     },
     "node-emoji": {
       "version": "1.8.1",
@@ -7792,14 +7801,17 @@
     "simple-get": {
       "version": "1.4.3",
       "resolved": "https://registry.npmjs.org/simple-get/-/simple-get-1.4.3.tgz",
+      "dev": true,
       "dependencies": {
         "unzip-response": {
           "version": "1.0.2",
-          "resolved": "https://registry.npmjs.org/unzip-response/-/unzip-response-1.0.2.tgz"
+          "resolved": "https://registry.npmjs.org/unzip-response/-/unzip-response-1.0.2.tgz",
+          "dev": true
         },
         "xtend": {
           "version": "4.0.1",
-          "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz"
+          "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz",
+          "dev": true
         }
       }
     },
diff --git a/package.json b/package.json
index a3b802c9..82f1a3dc 100644
--- a/package.json
+++ b/package.json
@@ -69,7 +69,7 @@
     "lzma-native": "1.5.2",
     "mbr": "1.1.2",
     "mime-types": "2.1.15",
-    "mountutils": "1.3.10",
+    "mountutils": "1.3.15",
     "nan": "2.9.2",
     "node-ipc": "9.1.1",
     "node-stream-zip": "1.3.7",