diff --git a/site/package.json b/site/package.json
index 3f4b7c140..5bdda0947 100644
--- a/site/package.json
+++ b/site/package.json
@@ -18,7 +18,7 @@
     "lucide-react": "^1.17.0",
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
-    "tailwindcss": "^3.4.17"
+    "tailwindcss": "^4.3.2"
   },
   "devDependencies": {
     "@astrojs/sitemap": "~3.2.0"