diff --git a/package-lock.json b/package-lock.json
index 97cd8f8..a6efdee 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -764,14 +764,42 @@
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-            "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.6.6.tgz",
-            "integrity": "sha512-D2Nk3W9JL9Fp/gIcWei8LrERCS+eXu9AM5cfXA8WEZ84lFks+ARnZ0q/R69m2SV3Wjma83QDDPxsNKXUwdIsyA==",
+            "version": "4.19.1",
+            "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.19.1.tgz",
+            "integrity": "sha512-u2tbbG5PdKRTUoctO3NBD8FQ5HdPh1ZXPHzp1rwaa5jTc+RV9/+RlWiAIKmjRPQF+xbGM9Kklj5bZQFa2s/38A==",
             "dev": true,
             "requires": {
-                "caniuse-lite": "^1.0.30000984",
-                "electron-to-chromium": "^1.3.191",
-                "node-releases": "^1.1.25"
+                "caniuse-lite": "^1.0.30001286",
+                "electron-to-chromium": "^1.4.17",
+                "escalade": "^3.1.1",
+                "node-releases": "^2.0.1",
+                "picocolors": "^1.0.0"
+            },
+            "dependencies": {
+                "caniuse-lite": {
+                    "version": "1.0.30001307",
+                    "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001307.tgz",
+                    "integrity": "sha512-+MXEMczJ4FuxJAUp0jvAl6Df0NI/OfW1RWEE61eSmzS7hw6lz4IKutbhbXendwq8BljfFuHtu26VWsg4afQ7Ng==",
+                    "dev": true
+                },
+                "electron-to-chromium": {
+                    "version": "1.4.65",
+                    "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.4.65.tgz",
+                    "integrity": "sha512-0/d8Skk8sW3FxXP0Dd6MnBlrwx7Qo9cqQec3BlIAlvKnrmS3pHsIbaroEi+nd0kZkGpQ6apMEre7xndzjlEnLw==",
+                    "dev": true
+                },
+                "node-releases": {
+                    "version": "2.0.1",
+                    "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-2.0.1.tgz",
+                    "integrity": "sha512-CqyzN6z7Q6aMeF/ktcMVTzhAHCEpf8SOarwpzpf8pNBY2k5/oM34UHldUwp8VKI7uxct2HxSRdJjBaZeESzcxA==",
+                    "dev": true
+                },
+                "picocolors": {
+                    "version": "1.0.0",
+                    "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.0.tgz",
+                    "integrity": "sha512-1fygroTLlHu66zi26VoTDv8yRgm0Fccecssto+MhsZ0D/DGW2sm8E8AjW7NU5VVTRt5GxbeZ5qBuJr+HyLYkjQ==",
+                    "dev": true
+                }
             }
         },
         "bs-recipes": {
@@ -1452,12 +1480,6 @@
             "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0=",
             "dev": true
         },
-        "electron-to-chromium": {
-            "version": "1.3.236",
-            "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.236.tgz",
-            "integrity": "sha512-LWOvuJ80pLO3FtFqTcGuXB0dxdMtzSCkRmbXdY5mHUvXRQGor3sTVmyfU70aD2yF5i+fbHz52ncWr5T3xUYHlA==",
-            "dev": true
-        },
         "emoji-regex": {
             "version": "7.0.3",
             "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-7.0.3.tgz",
@@ -1591,6 +1613,12 @@
                 "es6-symbol": "^3.1.1"
             }
         },
+        "escalade": {
+            "version": "3.1.1",
+            "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz",
+            "integrity": "sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw==",
+            "dev": true
+        },
         "escape-html": {
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             "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
@@ -4149,15 +4177,6 @@
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-        "node-releases": {
-            "version": "1.1.27",
-            "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.1.27.tgz",
-            "integrity": "sha512-9iXUqHKSGo6ph/tdXVbHFbhRVQln4ZDTIBJCzsa90HimnBYc5jw8RWYt4wBYFHehGyC3koIz5O4mb2fHrbPOuA==",
-            "dev": true,
-            "requires": {
-                "semver": "^5.3.0"
-            }
-        },
         "node-sass": {
             "version": "4.14.1",
             "resolved": "https://registry.npmjs.org/node-sass/-/node-sass-4.14.1.tgz",