diff --git a/package.json b/package.json
index d1baa811..783a6c23 100644
--- a/package.json
+++ b/package.json
@@ -27,8 +27,8 @@
     "@mdx-js/react": "3.1.0",
     "clsx": "2.1.1",
     "prism-react-renderer": "2.4.0",
-    "react": "18.3.1",
-    "react-dom": "18.3.1",
+    "react": "19.0.0",
+    "react-dom": "19.0.0",
     "rehype-katex": "7.0.1",
     "remark-math": "6.0.0"
   },