diff --git a/package-lock.json b/package-lock.json
index c0e77fe..ce781d1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3772,7 +3772,8 @@
                     "version": "2.1.1",
                     "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
                     "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "aproba": {
                     "version": "1.2.0",
@@ -4237,7 +4238,8 @@
                     "version": "5.1.2",
                     "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.1.2.tgz",
                     "integrity": "sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==",
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "safer-buffer": {
                     "version": "2.1.2",
@@ -4301,6 +4303,7 @@
                     "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
                     "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
                     "dev": true,
+                    "optional": true,
                     "requires": {
                         "ansi-regex": "^2.0.0"
                     }
@@ -4349,13 +4352,15 @@
                     "version": "1.0.2",
                     "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
                     "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 },
                 "yallist": {
                     "version": "3.0.3",
                     "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.3.tgz",
                     "integrity": "sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A==",
-                    "dev": true
+                    "dev": true,
+                    "optional": true
                 }
             }
         },
@@ -5361,13 +5366,10 @@
             "dev": true
         },
         "json5": {
-            "version": "2.1.0",
-            "resolved": "https://registry.npmjs.org/json5/-/json5-2.1.0.tgz",
-            "integrity": "sha512-8Mh9h6xViijj36g7Dxi+Y4S6hNGV96vcJZr/SrlHh1LR/pEn/8j/+qIBbs44YKl69Lrfctp4QD+AdWLTMqEZAQ==",
-            "dev": true,
-            "requires": {
-                "minimist": "^1.2.0"
-            }
+            "version": "2.2.3",
+            "resolved": "https://registry.npmjs.org/json5/-/json5-2.2.3.tgz",
+            "integrity": "sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg==",
+            "dev": true
         },
         "jsonfile": {
             "version": "4.0.0",
@@ -5472,9 +5474,9 @@
             },
             "dependencies": {
                 "json5": {
-                    "version": "1.0.1",
-                    "resolved": "https://registry.npmjs.org/json5/-/json5-1.0.1.tgz",
-                    "integrity": "sha512-aKS4WQjPenRxiQsC93MNfjx+nbF4PAdYzmd/1JIj8HYzqfbu86beTuNgXDzPknWk0n0uARlyewZo4s++ES36Ow==",
+                    "version": "1.0.2",
+                    "resolved": "https://registry.npmjs.org/json5/-/json5-1.0.2.tgz",
+                    "integrity": "sha512-g1MWMLBiz8FKi1e4w0UyVL3w+iJceWAFBAaBnnGKOpNa5f8TLktkbre1+s6oICydWAm+HRUGTmI+//xv2hvXYA==",
                     "dev": true,
                     "requires": {
                         "minimist": "^1.2.0"