diff --git a/package.json b/package.json
index e5b6f22..d30235d 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "microfeedback"
   ],
   "devDependencies": {
-    "autoprefixer": "^9.0.0",
+    "autoprefixer": "^10.3.1",
     "ava": "^3.0.0",
     "babel-cli": "^6.24.1",
     "babel-plugin-external-helpers": "^6.22.0",