diff --git a/website/package.json b/website/package.json
index 2c30b44..ba36790 100644
--- a/website/package.json
+++ b/website/package.json
@@ -16,8 +16,8 @@
     "@kkt/raw-modules": "^7.5.4",
     "@kkt/scope-plugin-options": "^7.5.4",
     "@types/katex": "^0.16.0",
-    "@types/react": "~18.2.0",
-    "@types/react-dom": "~18.2.0",
+    "@types/react": "~19.1.0",
+    "@types/react-dom": "~19.1.0",
     "@types/react-test-renderer": "^18.0.2",
     "kkt": "^7.5.4",
     "source-map-explorer": "~2.5.2"
@@ -41,12 +41,12 @@
     "@wcj/dark-mode": "^1.0.15",
     "framer-motion": "^11.0.0",
     "markdown-react-code-preview-loader": "^2.1.5",
-    "react": "^18.2.0",
+    "react": "^19.0.0",
     "react-code-preview-layout": "^3.0.0",
-    "react-dom": "^18.2.0",
+    "react-dom": "^19.0.0",
     "react-login-page": "1.0.4",
     "react-router-dom": "^6.10.0",
-    "react-test-renderer": "^18.2.0",
+    "react-test-renderer": "^19.0.0",
     "styled-components": "^6.0.7"
   },
   "eslintConfig": {