diff --git a/examples/slack-clone/nextjs-slack-clone/package.json b/examples/slack-clone/nextjs-slack-clone/package.json
index ecdf31d00da7a..57fc1dd74f330 100644
--- a/examples/slack-clone/nextjs-slack-clone/package.json
+++ b/examples/slack-clone/nextjs-slack-clone/package.json
@@ -16,7 +16,7 @@
     "react-dom": "^18.2.0"
   },
   "devDependencies": {
-    "autoprefixer": "^10.4.14",
+    "autoprefixer": "^10.4.21",
     "postcss": "^8.4.24",
     "tailwindcss": "^3.3.2"
   }