diff --git a/website/package.json b/website/package.json
index efea2c0ee6..4145d28612 100644
--- a/website/package.json
+++ b/website/package.json
@@ -25,7 +25,7 @@
     "clsx": "^2.0.0",
     "markdown-it": "^13.0.2",
     "meilisearch-docsearch": "^0.6.0",
-    "pinyin-pro": "3.18.3",
+    "pinyin-pro": "3.18.4",
     "prism-react-renderer": "^2.3.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0"
diff --git a/website/pnpm-lock.yaml b/website/pnpm-lock.yaml
index 9df636f429..1295a5c116 100644
--- a/website/pnpm-lock.yaml
+++ b/website/pnpm-lock.yaml
@@ -33,8 +33,8 @@ dependencies:
     specifier: ^0.6.0
     version: 0.6.0
   pinyin-pro:
-    specifier: 3.18.3
-    version: 3.18.3
+    specifier: 3.18.4
+    version: 3.18.4
   prism-react-renderer:
     specifier: ^2.3.0
     version: 2.3.0(react@18.2.0)
@@ -7830,8 +7830,8 @@ packages:
     engines: {node: '>=8.6'}
     dev: false
 
-  /pinyin-pro@3.18.3:
-    resolution: {integrity: sha512-YkY/n+T2DoRZxmZk+ReuNeSl2SowIMVDdagydILlPI0qNsbH7K5IKAQFihKl1JNiXLqwQT6kkVwVDsUek7AIqg==}
+  /pinyin-pro@3.18.4:
+    resolution: {integrity: sha512-P2PYCyzcK/R3MWSQQSRg9G1JFh3/ooEuA8lkQ2BkQOM665X0wHKW19bJ6+zqwUXLSaXtKC5NI58fCw4HrP7L1Q==}
     dev: false
 
   /pkg-dir@7.0.0: