diff --git a/package-lock.json b/package-lock.json
index d3c8650..ff941f2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,8 @@
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       "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
-      "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4="
+      "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=",
+      "dev": true
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@@ -38,16 +39,16 @@
       "integrity": "sha1-5QNHYR1+aQlDIIu9r+vLwvuGbUY="
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-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-6.7.7.tgz",
-      "integrity": "sha1-Hb0cg1ZY41zj+ZhAmdsAWFx4IBQ=",
+      "version": "10.4.14",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.4.14.tgz",
+      "integrity": "sha512-FQzyfOsTlwVzjHxKEqRIAdJx9niO6VCBCoEwax/VLSoQF29ggECcPuBqUMZ+u8jCZOPSy8b8/8KnuFbp0SaFZQ==",
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-        "caniuse-db": "1.0.30000737",
-        "normalize-range": "0.1.2",
-        "num2fraction": "1.2.2",
-        "postcss": "5.2.17",
-        "postcss-value-parser": "3.3.0"
+        "browserslist": "^4.21.5",
+        "caniuse-lite": "^1.0.30001464",
+        "fraction.js": "^4.2.0",
+        "normalize-range": "^0.1.2",
+        "picocolors": "^1.0.0",
+        "postcss-value-parser": "^4.2.0"
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@@ -209,23 +210,26 @@
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-      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-1.7.7.tgz",
-      "integrity": "sha1-C9dnBCWL6CmyOYu1Dkti0aFmsLk=",
+      "version": "4.21.5",
+      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.21.5.tgz",
+      "integrity": "sha512-tUkiguQGW7S3IhB7N+c2MV/HZPSCPAAiYBZXLsBhFB/PCy6ZKKsZrmBayHV9fdGV/ARIfJ14NkxKzRDjvp7L6w==",
       "requires": {
-        "caniuse-db": "1.0.30000737",
-        "electron-to-chromium": "1.3.22"
+        "caniuse-lite": "^1.0.30001449",
+        "electron-to-chromium": "^1.4.284",
+        "node-releases": "^2.0.8",
+        "update-browserslist-db": "^1.0.10"
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-    "caniuse-db": {
-      "version": "1.0.30000737",
-      "resolved": "https://registry.npmjs.org/caniuse-db/-/caniuse-db-1.0.30000737.tgz",
-      "integrity": "sha1-eIHZcMsHc5eMvluAPllcHRn93T0="
+    "caniuse-lite": {
+      "version": "1.0.30001480",
+      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001480.tgz",
+      "integrity": "sha512-q7cpoPPvZYgtyC4VaBSN0Bt+PJ4c4EYRf0DrduInOz2SkFpHD5p3LnvEpqBp7UnJn+8x1Ogl1s38saUxe+ihQQ=="
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       "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
       "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
+      "dev": true,
       "requires": {
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@@ -237,7 +241,8 @@
         "supports-color": {
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           "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc="
+          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
+          "dev": true
         }
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     },
@@ -310,9 +315,9 @@
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     },
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-      "version": "1.3.22",
-      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.22.tgz",
-      "integrity": "sha1-QyLVLBUUBuPq73StAmdog+hBZBg="
+      "version": "1.4.368",
+      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.4.368.tgz",
+      "integrity": "sha512-e2aeCAixCj9M7nJxdB/wDjO6mbYX+lJJxSJCXDzlr5YPGYVofuJwGN9nKg2o6wWInjX6XmxRinn3AeJMK81ltw=="
     },
     "encoding": {
       "version": "0.1.12",
@@ -322,10 +327,16 @@
         "iconv-lite": "0.4.19"
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+    "escalade": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/escalade/-/escalade-3.1.1.tgz",
+      "integrity": "sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw=="
+    },
     "escape-string-regexp": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
-      "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ="
+      "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
+      "dev": true
     },
     "esutils": {
       "version": "2.0.3",
@@ -354,6 +365,11 @@
         }
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+    "fraction.js": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/fraction.js/-/fraction.js-4.2.0.tgz",
+      "integrity": "sha512-MhLuK+2gUcnZe8ZHlaaINnQLl0xRIGRfcGk2yl8xoQAfHrSsL3rYu6FCmBdkdbhc9EPlwyGHewaRsvwRMJtAlA=="
+    },
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       "resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-1.2.7.tgz",
@@ -405,15 +421,11 @@
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       "integrity": "sha1-NPUEnOHs3ysGSa8+8k5F7TVBbZE=",
+      "dev": true,
       "requires": {
         "ansi-regex": "2.1.1"
       }
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-    "has-flag": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-1.0.0.tgz",
-      "integrity": "sha1-nZ55MWXOAXoA8AQYxD+UKnsdEfo="
-    },
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       "resolved": "https://registry.npmjs.org/has-unicode/-/has-unicode-2.0.1.tgz",
@@ -492,11 +504,6 @@
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       "integrity": "sha512-XwIBPqcMn57FxfT+Go5pzySnm4KWkT1Tv7gjrpT1srtf8Weynl6R273VJ5GjkRb51IzMp5nbaPjJXMWeju2MKg=="
     },
-    "js-base64": {
-      "version": "2.3.2",
-      "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-2.3.2.tgz",
-      "integrity": "sha512-Y2/+DnfJJXT1/FCwUebUhLWb3QihxiSC42+ctHLGogmW2jPY6LCapMdFZXRvVP2z6qyKW7s6qncE/9gSqZiArw=="
-    },
     "js-tokens": {
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       "resolved": "https://registry.npmjs.org/js-tokens/-/js-tokens-3.0.2.tgz",
@@ -1178,6 +1185,11 @@
         "tar": "^4.4.2"
       }
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+    "node-releases": {
+      "version": "2.0.10",
+      "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-2.0.10.tgz",
+      "integrity": "sha512-5GFldHPXVG/YZmFzJvKK2zDSzPKhEp0+ZR5SVaoSag9fsL5YgHbUHDfnG5494ISANDcK4KwPXAx2xqVEydmd7w=="
+    },
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       "version": "4.0.3",
       "resolved": "https://registry.npmjs.org/nopt/-/nopt-4.0.3.tgz",
@@ -1190,7 +1202,7 @@
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       "resolved": "https://registry.npmjs.org/normalize-range/-/normalize-range-0.1.2.tgz",
-      "integrity": "sha1-LRDAa9/TEuqXd2laTShDlFa3WUI="
+      "integrity": "sha512-bdok/XvKII3nUpklnV6P2hxtMNrCboOjAcyBuQnWEhO665FwrSNRxU+AqpsyvO6LgGYPspN+lu5CLtw4jPRKNA=="
     },
     "npm-bundled": {
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@@ -1226,11 +1238,6 @@
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-    "num2fraction": {
-      "version": "1.2.2",
-      "resolved": "https://registry.npmjs.org/num2fraction/-/num2fraction-1.2.2.tgz",
-      "integrity": "sha1-b2gragJ6Tp3fpFZM0lidHU5mnt4="
-    },
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       "resolved": "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.1.tgz",
@@ -1273,21 +1280,15 @@
       "resolved": "https://registry.npmjs.org/path-is-absolute/-/path-is-absolute-1.0.1.tgz",
       "integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18="
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-    "postcss": {
-      "version": "5.2.17",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-5.2.17.tgz",
-      "integrity": "sha1-z09Ze4ZNZcikkrLqvp1wbIecOIs=",
-      "requires": {
-        "chalk": "1.1.3",
-        "js-base64": "2.3.2",
-        "source-map": "0.5.7",
-        "supports-color": "3.2.3"
-      }
+    "picocolors": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/picocolors/-/picocolors-1.0.0.tgz",
+      "integrity": "sha512-1fygroTLlHu66zi26VoTDv8yRgm0Fccecssto+MhsZ0D/DGW2sm8E8AjW7NU5VVTRt5GxbeZ5qBuJr+HyLYkjQ=="
     },
     "postcss-value-parser": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-3.3.0.tgz",
-      "integrity": "sha1-h/OPnxj3dKSrTIojL1xc6IcqnRU="
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz",
+      "integrity": "sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ=="
     },
     "process-nextick-args": {
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@@ -1411,11 +1412,6 @@
       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.3.tgz",
       "integrity": "sha512-VUJ49FC8U1OxwZLxIbTTrDvLnf/6TDgxZcK8wxR8zs13xpx7xbG60ndBlhNrFi2EMuFRoeDoJO7wthSLq42EjA=="
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-    "source-map": {
-      "version": "0.5.7",
-      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-      "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w="
-    },
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       "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
@@ -1447,14 +1443,6 @@
       "resolved": "https://registry.npmjs.org/strip-json-comments/-/strip-json-comments-2.0.1.tgz",
       "integrity": "sha1-PFMZQukIwml8DsNEhYwobHygpgo="
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-    "supports-color": {
-      "version": "3.2.3",
-      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-3.2.3.tgz",
-      "integrity": "sha1-ZawFBLOVQXHYpklGsq48u4pfVPY=",
-      "requires": {
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-      }
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     "tar": {
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       "resolved": "https://registry.npmjs.org/tar/-/tar-4.4.19.tgz",
@@ -1487,6 +1475,15 @@
       "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.14.tgz",
       "integrity": "sha1-EQ1T+kw/MmwSEpK76skE0uAzh8o="
     },
+    "update-browserslist-db": {
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/update-browserslist-db/-/update-browserslist-db-1.0.11.tgz",
+      "integrity": "sha512-dCwEFf0/oT85M1fHBg4F0jtLwJrutGoHSQXCh7u4o2t1drG+c0a9Flnqww6XUKSfQMPpJBRjU8d4RXB09qtvaA==",
+      "requires": {
+        "escalade": "^3.1.1",
+        "picocolors": "^1.0.0"
+      }
+    },
     "util-deprecate": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
diff --git a/package.json b/package.json
index 5e8b94e..1961dff 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
     "start": "meteor run"
   },
   "dependencies": {
-    "autoprefixer": "^6.3.1",
+    "autoprefixer": "^10.4.14",
     "babel-runtime": "^6.20.0",
     "bcrypt": "^5.0.0",
     "meteor-node-stubs": "~0.2.4",