diff --git a/apps/demo/package.json b/apps/demo/package.json
index 76a461ba01..3067949265 100644
--- a/apps/demo/package.json
+++ b/apps/demo/package.json
@@ -74,7 +74,7 @@
     "eslint": "8.56.0",
     "eslint-config-next": "14.1.0",
     "dotenv": "16.4.7",
-    "postcss": "8.5.3",
+    "postcss": "8.5.6",
     "tailwindcss": "3.4.1",
     "typescript": "5.8.3"
   }