diff --git a/package-lock.json b/package-lock.json
index f01f3d5..b764193 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1168,11 +1168,11 @@
             }
         },
         "aws-sdk": {
-            "version": "2.533.0",
-            "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.533.0.tgz",
-            "integrity": "sha512-OSe7C0jnBdgfzedOtK+TgBEwtJaaZovm+Q2fbqIlfhUWg3rhhkt3oLyQ9bRD30/CFaunLhLr/8HAAN+/x+DWAA==",
+            "version": "2.1030.0",
+            "resolved": "https://registry.npmjs.org/aws-sdk/-/aws-sdk-2.1030.0.tgz",
+            "integrity": "sha512-to0STOb8DsSGuSsUb/WCbg/UFnMGfIYavnJH5ZlRCHzvCFjTyR+vfE8ku+qIZvfFM4+5MNTQC/Oxfun2X/TuyA==",
             "requires": {
-                "buffer": "4.9.1",
+                "buffer": "4.9.2",
                 "events": "1.1.1",
                 "ieee754": "1.1.13",
                 "jmespath": "0.15.0",
@@ -1183,6 +1183,16 @@
                 "xml2js": "0.4.19"
             },
             "dependencies": {
+                "buffer": {
+                    "version": "4.9.2",
+                    "resolved": "https://registry.npmjs.org/buffer/-/buffer-4.9.2.tgz",
+                    "integrity": "sha512-xq+q3SRMOxGivLhBNaUdC64hDTQwejJ+H0T/NB1XMtTVEwNTrfFF3gAxiyW0Bu/xWEGhjVKgUcMhCrUy2+uCWg==",
+                    "requires": {
+                        "base64-js": "^1.0.2",
+                        "ieee754": "^1.1.4",
+                        "isarray": "^1.0.0"
+                    }
+                },
                 "ieee754": {
                     "version": "1.1.13",
                     "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.1.13.tgz",
@@ -1486,6 +1496,7 @@
             "version": "4.9.1",
             "resolved": "https://registry.npmjs.org/buffer/-/buffer-4.9.1.tgz",
             "integrity": "sha1-bRu2AbB6TvztlwlBMgkwJ8lbwpg=",
+            "dev": true,
             "requires": {
                 "base64-js": "^1.0.2",
                 "ieee754": "^1.1.4",
@@ -2583,7 +2594,8 @@
                 "ansi-regex": {
                     "version": "2.1.1",
                     "bundled": true,
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "aproba": {
                     "version": "1.2.0",
@@ -2604,12 +2616,14 @@
                 "balanced-match": {
                     "version": "1.0.0",
                     "bundled": true,
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "brace-expansion": {
                     "version": "1.1.11",
                     "bundled": true,
                     "dev": true,
+                    "optional": true,
                     "requires": {
                         "balanced-match": "^1.0.0",
                         "concat-map": "0.0.1"
@@ -2624,17 +2638,20 @@
                 "code-point-at": {
                     "version": "1.1.0",
                     "bundled": true,
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "concat-map": {
                     "version": "0.0.1",
                     "bundled": true,
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "console-control-strings": {
                     "version": "1.1.0",
                     "bundled": true,
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "core-util-is": {
                     "version": "1.0.2",
@@ -2751,7 +2768,8 @@
                 "inherits": {
                     "version": "2.0.3",
                     "bundled": true,
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "ini": {
                     "version": "1.3.5",
@@ -2763,6 +2781,7 @@
                     "version": "1.0.0",
                     "bundled": true,
                     "dev": true,
+                    "optional": true,
                     "requires": {
                         "number-is-nan": "^1.0.0"
                     }
@@ -2777,6 +2796,7 @@
                     "version": "3.0.4",
                     "bundled": true,
                     "dev": true,
+                    "optional": true,
                     "requires": {
                         "brace-expansion": "^1.1.7"
                     }
@@ -2784,12 +2804,14 @@
                 "minimist": {
                     "version": "0.0.8",
                     "bundled": true,
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "minipass": {
                     "version": "2.3.5",
                     "bundled": true,
                     "dev": true,
+                    "optional": true,
                     "requires": {
                         "safe-buffer": "^5.1.2",
                         "yallist": "^3.0.0"
@@ -2808,6 +2830,7 @@
                     "version": "0.5.1",
                     "bundled": true,
                     "dev": true,
+                    "optional": true,
                     "requires": {
                         "minimist": "0.0.8"
                     }
@@ -2888,7 +2911,8 @@
                 "number-is-nan": {
                     "version": "1.0.1",
                     "bundled": true,
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "object-assign": {
                     "version": "4.1.1",
@@ -2900,6 +2924,7 @@
                     "version": "1.4.0",
                     "bundled": true,
                     "dev": true,
+                    "optional": true,
                     "requires": {
                         "wrappy": "1"
                     }
@@ -2985,7 +3010,8 @@
                 "safe-buffer": {
                     "version": "5.1.2",
                     "bundled": true,
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "safer-buffer": {
                     "version": "2.1.2",
@@ -3021,6 +3047,7 @@
                     "version": "1.0.2",
                     "bundled": true,
                     "dev": true,
+                    "optional": true,
                     "requires": {
                         "code-point-at": "^1.0.0",
                         "is-fullwidth-code-point": "^1.0.0",
@@ -3040,6 +3067,7 @@
                     "version": "3.0.1",
                     "bundled": true,
                     "dev": true,
+                    "optional": true,
                     "requires": {
                         "ansi-regex": "^2.0.0"
                     }
@@ -3083,12 +3111,14 @@
                 "wrappy": {
                     "version": "1.0.2",
                     "bundled": true,
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "yallist": {
                     "version": "3.0.3",
                     "bundled": true,
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 }
             }
         },
@@ -3359,7 +3389,8 @@
         "ieee754": {
             "version": "1.1.8",
             "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.1.8.tgz",
-            "integrity": "sha1-vjPUCsEO8ZJnAfbwii2G+/0a0+Q="
+            "integrity": "sha1-vjPUCsEO8ZJnAfbwii2G+/0a0+Q=",
+            "dev": true
         },
         "iferr": {
             "version": "0.1.5",