diff --git a/Editor/Web/package.json b/Editor/Web/package.json
index 560a7c3e..d58c4172 100644
--- a/Editor/Web/package.json
+++ b/Editor/Web/package.json
@@ -61,7 +61,7 @@
     "eslint-plugin-react-hooks": "5.2.0",
     "eslint-plugin-unused-imports": "4.1.4",
     "globals": "16.0.0",
-    "postcss": "8.5.6",
+    "postcss": "8.5.10",
     "prettier": "3.5.3",
     "typescript": "5.6.3",
     "vite": "6.0.11",