diff --git a/package-lock.json b/package-lock.json
index 67e991d..5f1bd26 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5109,11 +5109,6 @@
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@@ -5423,14 +5418,6 @@
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@@ -6164,7 +6151,7 @@
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-      "resolved": "http://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
+      "resolved": "https://registry.npmjs.org/onetime/-/onetime-1.1.0.tgz",
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@@ -6408,6 +6395,11 @@
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+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.0.tgz",
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+    },
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       "resolved": "https://a0us.jfrog.io/a0us/api/npm/npm/picomatch/-/picomatch-2.2.2.tgz",
@@ -6488,38 +6480,30 @@
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-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-5.2.18.tgz",
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+      "version": "7.0.39",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.39.tgz",
+      "integrity": "sha512-yioayjNbHn6z1/Bywyb2Y4s3yvDAeXGOyxqD+LnVOinq6Mdmd++SW2wUNVzavyyHxd6+DxzWGIuosg6P1Rj8uA==",
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-        "js-base64": "^2.1.9",
-        "source-map": "^0.5.6",
-        "supports-color": "^3.2.3"
+        "picocolors": "^0.2.1",
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-          "version": "1.0.0",
-          "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-1.0.0.tgz",
-          "integrity": "sha1-nZ55MWXOAXoA8AQYxD+UKnsdEfo="
+        "picocolors": {
+          "version": "0.2.1",
+          "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-0.2.1.tgz",
+          "integrity": "sha512-cMlDqaLEqfSaW8Z7N5Jw+lyIW869EzT73/F5lhtY9cLGoVxSXznfgfXMO0Z5K0o0Q2TkTXq+0KFsdnSe3jDViA=="
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-          "version": "3.2.3",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-3.2.3.tgz",
-          "integrity": "sha1-ZawFBLOVQXHYpklGsq48u4pfVPY=",
-          "requires": {
-            "has-flag": "^1.0.0"
-          }
+        "source-map": {
+          "version": "0.6.1",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
+          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g=="
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     "postcss-focus": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/postcss-focus/-/postcss-focus-1.0.0.tgz",
-      "integrity": "sha1-WHanrhjgR5xI3NJcjfIhb8ZSDf8=",
-      "requires": {
-        "postcss": "^5.0.2"
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+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/postcss-focus/-/postcss-focus-6.0.0.tgz",
+      "integrity": "sha512-Lj8lXButQAYbu2YbRUAjZN7LXcEIn3Neet1DZVdSdR2OppyO6Jl4WSLdEDcBYgLfIH9D4p+zS4RO8i3IbdcMnw=="
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@@ -6590,16 +6574,6 @@
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-        "postcss": {
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-          "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.14.tgz",
-          "integrity": "sha512-NsbD6XUUMZvBxtQAJuWDJeeC4QFsmWsfozWxCJPWf3M55K9iu2iMDaKqyoOdTJ1R4usBXuxlVFAIo8rZPQD4Bg==",
-          "requires": {
-            "chalk": "^2.4.2",
-            "source-map": "^0.6.1",
-            "supports-color": "^6.1.0"
-          }
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           "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.1.1.tgz",
@@ -6639,23 +6613,18 @@
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-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/postcss-reporter/-/postcss-reporter-1.4.1.tgz",
-      "integrity": "sha1-wTbwpbFhkV83ndN2XGEHX357mvI=",
+      "version": "7.0.5",
+      "resolved": "https://registry.npmjs.org/postcss-reporter/-/postcss-reporter-7.0.5.tgz",
+      "integrity": "sha512-glWg7VZBilooZGOFPhN9msJ3FQs19Hie7l5a/eE6WglzYqVeH3ong3ShFcp9kDWJT1g2Y/wd59cocf9XxBtkWA==",
       "requires": {
-        "chalk": "^1.0.0",
-        "lodash": "^4.1.0",
-        "log-symbols": "^1.0.2",
-        "postcss": "^5.0.0"
+        "picocolors": "^1.0.0",
+        "thenby": "^1.3.4"
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     "postcss-simple-vars": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/postcss-simple-vars/-/postcss-simple-vars-3.1.0.tgz",
-      "integrity": "sha1-YsBlchTvH0OjxYk63oneQU8xtv8=",
-      "requires": {
-        "postcss": "^5.2.16"
-      }
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/postcss-simple-vars/-/postcss-simple-vars-7.0.1.tgz",
+      "integrity": "sha512-5GLLXaS8qmzHMOjVxqkk1TZPf1jMqesiI7qLhnlyERalG0sMbHIbJqrcnrpmZdKCLglHnRHoEBB61RtGTsj++A=="
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@@ -8213,6 +8182,11 @@
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       "dev": true
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+    "thenby": {
+      "version": "1.3.4",
+      "resolved": "https://registry.npmjs.org/thenby/-/thenby-1.3.4.tgz",
+      "integrity": "sha512-89Gi5raiWA3QZ4b2ePcEwswC3me9JIg+ToSgtE0JWeCynLnLxNr/f9G+xfo9K+Oj4AFdom8YNJjibIARTJmapQ=="
+    },
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       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/thenify/-/thenify-3.3.0.tgz",
diff --git a/package.json b/package.json
index c309800..5df5be4 100644
--- a/package.json
+++ b/package.json
@@ -40,10 +40,10 @@
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     "lodash": "^4.17.19",
     "mini-css-extract-plugin": "^0.5.0",
-    "postcss-focus": "^1.0.0",
+    "postcss-focus": "^6.0.0",
     "postcss-loader": "^3.0.0",
-    "postcss-reporter": "^1.3.3",
-    "postcss-simple-vars": "^3.0.0",
+    "postcss-reporter": "^7.0.5",
+    "postcss-simple-vars": "^7.0.1",
     "semver": "5.5.0",
     "superagent": "^4.1.0",
     "uglifyjs-webpack-plugin": "^1.3.0",