diff --git a/components/provider.tsx b/components/provider.tsx
index 522282b..79bdaa5 100644
--- a/components/provider.tsx
+++ b/components/provider.tsx
@@ -1,8 +1,22 @@
 'use client';
 import SearchDialog from '@/components/search';
 import { RootProvider } from 'fumadocs-ui/provider/next';
-import { type ReactNode } from 'react';
+import NextLink from 'next/link';
+import { type ComponentProps, type ReactNode } from 'react';
+
+// Every Fumadocs link (sidebar, page body, breadcrumb, prev/next footer)
+// renders through the framework Link supplied here. Prefetching is disabled
+// site-wide: this is a static export whose .html routes can't ship Next's
+// per-segment payloads (see scripts/fix-html-ext.mjs), so each prefetch would
+// only cost a HEAD to the page plus a 404 for its __next._tree.txt.
+function Link({ href = '#', ...props }: ComponentProps<'a'> & { prefetch?: boolean }) {
+  return <NextLink {...props} href={href} prefetch={false} />;
+}
 
 export function Provider({ children }: { children: ReactNode }) {
-  return <RootProvider search={{ SearchDialog }}>{children}</RootProvider>;
+  return (
+    <RootProvider search={{ SearchDialog }} components={{ Link }}>
+      {children}
+    </RootProvider>
+  );
 }