diff --git a/package.json b/package.json
index 8fa9dad84..7657dfc81 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
     "astro": "astro"
   },
   "dependencies": {
-    "@astrojs/mdx": "^3.0.1",
+    "@astrojs/mdx": "^4.0.1",
     "@astrojs/sitemap": "^3.1.5",
     "@astrojs/tailwind": "^5.1.0",
     "@fontsource-variable/bricolage-grotesque": "^5.0.6",