diff --git a/browser/react-wallet/package.json b/browser/react-wallet/package.json
index 29e8c0b3..8d7b0f27 100644
--- a/browser/react-wallet/package.json
+++ b/browser/react-wallet/package.json
@@ -42,7 +42,7 @@
   },
   "devDependencies": {
     "@redux-devtools/extension": "3.2.3",
-    "autoprefixer": "9.8.8",
+    "autoprefixer": "10.4.14",
     "postcss": "7.0.39",
     "postcss-loader": "4.3.0",
     "redux-devtools-extension": "2.13.9",