diff --git a/package.json b/package.json
index aa78472..98ea588 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
   },
   "homepage": "https://github.com/bensmithett/style",
   "dependencies": {
-    "autoprefixer": "^7.1.1",
+    "autoprefixer": "^8.0.0",
     "css-loader": "^0.28.2",
     "extract-text-webpack-plugin": "^3.0.2",
     "gulp": "^3.9.0",
diff --git a/yarn.lock b/yarn.lock
index 855fd1e..2636bf5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -294,15 +294,15 @@ autoprefixer@^6.3.1:
     postcss "^5.2.16"
     postcss-value-parser "^3.2.3"
 
-autoprefixer@^7.1.1:
-  version "7.2.5"
-  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-7.2.5.tgz#04ccbd0c6a61131b6d13f53d371926092952d192"
+autoprefixer@^8.0.0:
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/autoprefixer/-/autoprefixer-8.0.0.tgz#c19e480f061013127c373df0b01cf46919943f74"
   dependencies:
-    browserslist "^2.11.1"
-    caniuse-lite "^1.0.30000791"
+    browserslist "^3.0.0"
+    caniuse-lite "^1.0.30000808"
     normalize-range "^0.1.2"
     num2fraction "^1.2.2"
-    postcss "^6.0.16"
+    postcss "^6.0.17"
     postcss-value-parser "^3.2.3"
 
 aws-sign2@~0.6.0:
@@ -489,12 +489,12 @@ browserslist@^1.3.6, browserslist@^1.5.2, browserslist@^1.7.6:
     caniuse-db "^1.0.30000639"
     electron-to-chromium "^1.2.7"
 
-browserslist@^2.11.1:
-  version "2.11.3"
-  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-2.11.3.tgz#fe36167aed1bbcde4827ebfe71347a2cc70b99b2"
+browserslist@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-3.0.0.tgz#5b41520c1a5ce6d0d2fe7c44bdf30e526b650403"
   dependencies:
-    caniuse-lite "^1.0.30000792"
-    electron-to-chromium "^1.3.30"
+    caniuse-lite "^1.0.30000807"
+    electron-to-chromium "^1.3.33"
 
 buffer-xor@^1.0.3:
   version "1.0.3"
@@ -576,9 +576,9 @@ caniuse-db@^1.0.30000529, caniuse-db@^1.0.30000634, caniuse-db@^1.0.30000639:
   version "1.0.30000795"
   resolved "https://registry.yarnpkg.com/caniuse-db/-/caniuse-db-1.0.30000795.tgz#644f03fab00dd8bd1693e5e1e70d86b31c5cfece"
 
-caniuse-lite@^1.0.30000791, caniuse-lite@^1.0.30000792:
-  version "1.0.30000792"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000792.tgz#d0cea981f8118f3961471afbb43c9a1e5bbf0332"
+caniuse-lite@^1.0.30000807, caniuse-lite@^1.0.30000808:
+  version "1.0.30000808"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30000808.tgz#7d759b5518529ea08b6705a19e70dbf401628ffc"
 
 caseless@~0.11.0:
   version "0.11.0"
@@ -1181,10 +1181,14 @@ ecc-jsbn@~0.1.1:
   dependencies:
     jsbn "~0.1.0"
 
-electron-to-chromium@^1.2.7, electron-to-chromium@^1.3.30:
+electron-to-chromium@^1.2.7:
   version "1.3.31"
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.31.tgz#00d832cba9fe2358652b0c48a8816c8e3a037e9f"
 
+electron-to-chromium@^1.3.33:
+  version "1.3.33"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.33.tgz#bf00703d62a7c65238136578c352d6c5c042a545"
+
 elliptic@^6.0.0:
   version "6.4.0"
   resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.4.0.tgz#cac9af8762c85836187003c8dfe193e5e2eae5df"
@@ -4066,7 +4070,7 @@ postcss@^5.0.10, postcss@^5.0.11, postcss@^5.0.12, postcss@^5.0.13, postcss@^5.0
     source-map "^0.5.6"
     supports-color "^3.2.3"
 
-postcss@^6.0.0, postcss@^6.0.1, postcss@^6.0.16:
+postcss@^6.0.0, postcss@^6.0.1:
   version "6.0.16"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.16.tgz#112e2fe2a6d2109be0957687243170ea5589e146"
   dependencies:
@@ -4074,6 +4078,14 @@ postcss@^6.0.0, postcss@^6.0.1, postcss@^6.0.16:
     source-map "^0.6.1"
     supports-color "^5.1.0"
 
+postcss@^6.0.17:
+  version "6.0.17"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.17.tgz#e259a051ca513f81e9afd0c21f7f82eda50c65c5"
+  dependencies:
+    chalk "^2.3.0"
+    source-map "^0.6.1"
+    supports-color "^5.1.0"
+
 prelude-ls@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"