diff --git a/package-lock.json b/package-lock.json
index 2a6ec76..9e09822 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -410,16 +410,63 @@
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+      "version": "9.8.5",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-9.8.5.tgz",
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-        "caniuse-lite": "^1.0.30000864",
+        "browserslist": "^4.12.0",
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+        "colorette": "^1.2.0",
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-        "postcss": "^6.0.23",
-        "postcss-value-parser": "^3.2.3"
+        "postcss": "^7.0.32",
+        "postcss-value-parser": "^4.1.0"
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+          "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.13.0.tgz",
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+            "electron-to-chromium": "^1.3.488",
+            "escalade": "^3.0.1",
+            "node-releases": "^1.1.58"
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+        "caniuse-lite": {
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+          "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001099.tgz",
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+        "electron-to-chromium": {
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+          "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.496.tgz",
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+        "postcss": {
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+          "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.32.tgz",
+          "integrity": "sha512-03eXong5NLnNCD05xscnGKGDZ98CyzoqPSMjOe6SuoQY7Z2hIj0Ld1g/O/UQRuOle2aRtiIRDg9tDcTGAkLfKw==",
+          "requires": {
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+            "source-map": "^0.6.1",
+            "supports-color": "^6.1.0"
+          }
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+        "postcss-value-parser": {
+          "version": "4.1.0",
+          "resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-4.1.0.tgz",
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+        },
+        "supports-color": {
+          "version": "6.1.0",
+          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
+          "integrity": "sha512-qe1jfm1Mg7Nq/NSh6XE24gPXROEVsWHxC1LIx//XNlD9iw7YZQGjZNjYN7xGaEG6iKdA8EtNFW6R0gjnVXp+wQ==",
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+          }
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@@ -1844,6 +1891,11 @@
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+    "colorette": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/colorette/-/colorette-1.2.1.tgz",
+      "integrity": "sha512-puCDz0CzydiSYOrnXpz/PKd69zRrribezjtE9yd4zvytoRc8+RY/KJPvtPFKZS3E3wP6neGyMe0vOTlHO5L3Pw=="
+    },
     "commander": {
       "version": "2.8.1",
       "resolved": "https://registry.npmjs.org/commander/-/commander-2.8.1.tgz",
@@ -2765,6 +2817,11 @@
         "es6-symbol": "^3.1.1"
       }
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+    "escalade": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.0.1.tgz",
+      "integrity": "sha512-DR6NO3h9niOT+MZs7bjxlj2a1k+POu5RN8CLTPX2+i78bRi9eLe7+0zXgUHMnGXWybYcL61E9hGhPKqedy8tQA=="
+    },
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       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
@@ -4580,6 +4637,21 @@
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         "through2": "^2.0.0",
         "vinyl-sourcemaps-apply": "^0.2.0"
+      },
+      "dependencies": {
+        "autoprefixer": {
+          "version": "8.6.5",
+          "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-8.6.5.tgz",
+          "integrity": "sha512-PLWJN3Xo/rycNkx+mp8iBDMTm3FeWe4VmYaZDSqL5QQB9sLsQkG5k8n+LNDFnhh9kdq2K+egL/icpctOmDHwig==",
+          "requires": {
+            "browserslist": "^3.2.8",
+            "caniuse-lite": "^1.0.30000864",
+            "normalize-range": "^0.1.2",
+            "num2fraction": "^1.2.2",
+            "postcss": "^6.0.23",
+            "postcss-value-parser": "^3.2.3"
+          }
+        }
       }
     },
     "gulp-babel": {
@@ -6703,6 +6775,11 @@
         "lodash.toarray": "^4.4.0"
       }
     },
+    "node-releases": {
+      "version": "1.1.59",
+      "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.1.59.tgz",
+      "integrity": "sha512-H3JrdUczbdiwxN5FuJPyCHnGHIFqQ0wWxo+9j1kAXAzqNMAHlo+4I/sYYxpyK0irQ73HgdiyzD32oqQDcU2Osw=="
+    },
     "normalize-package-data": {
       "version": "2.4.0",
       "resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.4.0.tgz",
diff --git a/package.json b/package.json
index 6a94c18..e21c35c 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
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   "dependencies": {
     "add": "^2.0.6",
-    "autoprefixer": "^8.6.5",
+    "autoprefixer": "^9.8.5",
     "babel-core": "6.26.3",
     "babel-plugin-transform-remove-console": "^6.9.4",
     "babel-preset-env": "1.7.0",