diff --git a/package-lock.json b/package-lock.json
index 1af721c..af65b94 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1404,13 +1404,32 @@
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-      "version": "4.6.3",
-      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.6.3.tgz",
-      "integrity": "sha512-CNBqTCq22RKM8wKJNowcqihHJ4SkI8CGeK7KOR9tPboXUuS5Zk5lQgzzTbs4oxD8x+6HUshZUa2OyNI9lR93bQ==",
-      "requires": {
-        "caniuse-lite": "^1.0.30000975",
-        "electron-to-chromium": "^1.3.164",
-        "node-releases": "^1.1.23"
+      "version": "4.16.6",
+      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.16.6.tgz",
+      "integrity": "sha512-Wspk/PqO+4W9qp5iUTJsa1B/QrYn1keNCcEP5OvP7WBwT4KaDly0uONYmC6Xa3Z5IqnUgS0KcgLYu1l74x0ZXQ==",
+      "requires": {
+        "caniuse-lite": "^1.0.30001219",
+        "colorette": "^1.2.2",
+        "electron-to-chromium": "^1.3.723",
+        "escalade": "^3.1.1",
+        "node-releases": "^1.1.71"
+      },
+      "dependencies": {
+        "caniuse-lite": {
+          "version": "1.0.30001228",
+          "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001228.tgz",
+          "integrity": "sha512-QQmLOGJ3DEgokHbMSA8cj2a+geXqmnpyOFT0lhQV6P3/YOJvGDEwoedcwxEQ30gJIwIIunHIicunJ2rzK5gB2A=="
+        },
+        "electron-to-chromium": {
+          "version": "1.3.737",
+          "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.737.tgz",
+          "integrity": "sha512-P/B84AgUSQXaum7a8m11HUsYL8tj9h/Pt5f7Hg7Ty6bm5DxlFq+e5+ouHUoNQMsKDJ7u4yGfI8mOErCmSH9wyg=="
+        },
+        "node-releases": {
+          "version": "1.1.72",
+          "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.1.72.tgz",
+          "integrity": "sha512-LLUo+PpH3dU6XizX3iVoubUNheF/owjXCZZ5yACDxNnPtgFuludV1ZL3ayK1kVep42Rmm0+R9/Y60NQbZ2bifw=="
+        }
       }
     },
     "buffer": {
@@ -1769,6 +1788,11 @@
       "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.3.tgz",
       "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU="
     },
+    "colorette": {
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/colorette/-/colorette-1.2.2.tgz",
+      "integrity": "sha512-MKGMzyfeuutC/ZJ1cba9NqcNpfeqMUcYmyF1ZFY6/Cn7CNSAKx6a+s48sqLqyAiZuaP2TcqMhoo+dlwFnVxT9w=="
+    },
     "colour": {
       "version": "0.7.1",
       "resolved": "https://registry.npmjs.org/colour/-/colour-0.7.1.tgz",
@@ -2364,11 +2388,6 @@
       "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
       "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0="
     },
-    "electron-to-chromium": {
-      "version": "1.3.170",
-      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.170.tgz",
-      "integrity": "sha512-vDEhHcwMogbM+WXDTh6ZktwQOqLcK7MJdCOM99UZXRI1ct3Y9OeYYJTrIHnswzv+IYwoXNj0Furh+K6UotcHVg=="
-    },
     "elegant-spinner": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/elegant-spinner/-/elegant-spinner-1.0.1.tgz",
@@ -2488,6 +2507,11 @@
         "es6-promise": "^4.0.3"
       }
     },
+    "escalade": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz",
+      "integrity": "sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw=="
+    },
     "escape-html": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
@@ -5813,14 +5837,6 @@
         }
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-    "node-releases": {
-      "version": "1.1.23",
-      "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.1.23.tgz",
-      "integrity": "sha512-uq1iL79YjfYC0WXoHbC/z28q/9pOl8kSHaXdWmAAc8No+bDwqkZbzIJz55g/MUsPgSGm9LZ7QSUbzTcH5tz47w==",
-      "requires": {
-        "semver": "^5.3.0"
-      }
-    },
     "normalize-package-data": {
       "version": "2.5.0",
       "resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.5.0.tgz",