diff --git a/package.json b/package.json
index 6b149b9..5645666 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "@types/react-dom": "18.3.1",
     "eslint": "9.17.0",
     "eslint-config-next": "15.1.3",
-    "postcss": "8.4.49",
+    "postcss": "8.5.3",
     "tailwindcss": "3.4.15",
     "typescript": "5.7.2"
   }