diff --git a/apps/marketing-site/package.json b/apps/marketing-site/package.json
index 8945597..5ba3250 100644
--- a/apps/marketing-site/package.json
+++ b/apps/marketing-site/package.json
@@ -39,7 +39,7 @@
     "@vitejs/plugin-react": "4.3.4",
     "autoprefixer": "10.4.20",
     "happy-dom": "15.11.6",
-    "postcss": "8.4.49",
+    "postcss": "8.5.10",
     "typescript": "5.6.3",
     "vitest": "2.1.4",
     "wrangler": "3.99.0"