diff --git a/package.json b/package.json
index 8b84975..39a447e 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
   "devDependencies": {
     "@astrojs/image": "0.17.2",
     "@astrojs/react": "2.2.1",
-    "@astrojs/tailwind": "4.0.0",
+    "@astrojs/tailwind": "5.0.0",
     "@percy/cli": "1.26.2",
     "@types/marked": "5.0.0",
     "astro": "2.8.0",