diff --git a/bun.lockb b/bun.lockb
index 46290766a..73b9a1a29 100755
Binary files a/bun.lockb and b/bun.lockb differ
diff --git a/package.json b/package.json
index bd9f7169d..3111a60f1 100644
--- a/package.json
+++ b/package.json
@@ -23,6 +23,7 @@
     "@lunariajs/core": "^0.0.32",
     "@lunariajs/starlight": "^0.0.6",
     "@radix-ui/react-slot": "^1.0.2",
+    "@tailwindcss/postcss": "^4.0.0",
     "@types/react": "^18.3.3",
     "@types/react-dom": "^18.3.0",
     "astro": "4.9.1",