diff --git a/package.json b/package.json
index eccbeda..93f1c2e 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
   },
   "dependencies": {
     "@docusaurus/core": "2.0.0-beta.16",
-    "@docusaurus/preset-classic": "2.0.0-beta.16",
+    "@docusaurus/preset-classic": "2.0.0-beta.19",
     "@mdx-js/react": "^1.6.22",
     "clsx": "^1.1.1",
     "prism-react-renderer": "^1.2.1",