diff --git a/package.json b/package.json
index 3295b9ec1782221175108ea3649a289c99dc6dea..c91d10ccc6887e3b985be9ac9445e4486e06d33d 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
   },
   "devDependencies": {
     "arraybuffer-loader": "^1.0.3",
-    "autoprefixer": "^8.1.0",
+    "autoprefixer": "^9.0.1",
     "babel-core": "^6.23.1",
     "babel-eslint": "^8.0.1",
     "babel-loader": "^7.1.0",