diff --git a/package-lock.json b/package-lock.json
index dc1636a..fbf70b7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2323,14 +2323,35 @@
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-      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.6.6.tgz",
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+      "version": "4.21.0",
+      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.21.0.tgz",
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-        "caniuse-lite": "^1.0.30000984",
-        "electron-to-chromium": "^1.3.191",
-        "node-releases": "^1.1.25"
+        "caniuse-lite": "^1.0.30001358",
+        "electron-to-chromium": "^1.4.164",
+        "node-releases": "^2.0.5",
+        "update-browserslist-db": "^1.0.0"
+      },
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+          "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001359.tgz",
+          "integrity": "sha512-Xln/BAsPzEuiVLgJ2/45IaqD9jShtk3Y33anKb4+yLwQzws3+v6odKfpgES/cDEaZMLzSChpIGdbOYtH9MyuHw==",
+          "dev": true
+        },
+        "electron-to-chromium": {
+          "version": "1.4.170",
+          "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.4.170.tgz",
+          "integrity": "sha512-rZ8PZLhK4ORPjFqLp9aqC4/S1j4qWFsPPz13xmWdrbBkU/LlxMcok+f+6f8YnQ57MiZwKtOaW15biZZsY5Igvw==",
+          "dev": true
+        },
+        "node-releases": {
+          "version": "2.0.5",
+          "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-2.0.5.tgz",
+          "integrity": "sha512-U9h1NLROZTq9uE1SNffn6WuPDg8icmi3ns4rEl/oTfIle4iLjTliCzgTsbaIFMq/Xn078/lfY/BL0GWZ+psK4Q==",
+          "dev": true
+        }
       }
     },
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@@ -2476,12 +2497,6 @@
         "quick-lru": "^1.0.0"
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-      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30000984.tgz",
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-      "dev": true
-    },
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@@ -3818,12 +3833,6 @@
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-      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.191.tgz",
-      "integrity": "sha512-jasjtY5RUy/TOyiUYM2fb4BDaPZfm6CXRFeJDMfFsXYADGxUN49RBqtgB7EL2RmJXeIRUk9lM1U6A5yk2YJMPQ==",
-      "dev": true
-    },
     "elegant-spinner": {
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       "resolved": "https://registry.npmjs.org/elegant-spinner/-/elegant-spinner-1.0.1.tgz",
@@ -3919,6 +3928,12 @@
         "is-symbol": "^1.0.2"
       }
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+    "escalade": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz",
+      "integrity": "sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw==",
+      "dev": true
+    },
     "escape-string-regexp": {
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       "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
@@ -8168,15 +8183,6 @@
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-      "version": "1.1.25",
-      "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.1.25.tgz",
-      "integrity": "sha512-fI5BXuk83lKEoZDdH3gRhtsNgh05/wZacuXkgbiYkceE7+QIMXOg98n9ZV7mz27B+kFHnqHcUpscZZlGRSmTpQ==",
-      "dev": true,
-      "requires": {
-        "semver": "^5.3.0"
-      }
-    },
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       "resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.5.0.tgz",
@@ -8642,6 +8648,12 @@
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       "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
+    },
     "picomatch": {
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       "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.0.7.tgz",
@@ -10717,6 +10729,16 @@
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       "dev": true
     },
+    "update-browserslist-db": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/update-browserslist-db/-/update-browserslist-db-1.0.4.tgz",
+      "integrity": "sha512-jnmO2BEGUjsMOe/Fg9u0oczOe/ppIDZPebzccl1yDWGLFP16Pa1/RM5wEoKYPG2zstNcDuAStejyxsOuKINdGA==",
+      "dev": true,
+      "requires": {
+        "escalade": "^3.1.1",
+        "picocolors": "^1.0.0"
+      }
+    },
     "uri-js": {
       "version": "4.2.2",
       "resolved": "https://registry.npmjs.org/uri-js/-/uri-js-4.2.2.tgz",