diff --git a/src/content/docs/tools/programming.mdx b/src/content/docs/tools/programming.mdx
index 337a138..44ea35a 100644
--- a/src/content/docs/tools/programming.mdx
+++ b/src/content/docs/tools/programming.mdx
@@ -68,6 +68,17 @@ import { Card, CardGrid, LinkCard, Icon } from '@astrojs/starlight/components';
 	</Card>
 </CardGrid>
 
+## 免费外文电子书搜索引擎
+
+<CardGrid>
+	<Card title="libgen" icon="seti:notebook">
+        国外最大的免费电子书搜索引擎，可能需要梯子。
+		<LinkCard title="网站1" href="https://libgen.is/" />
+		<LinkCard title="网站2" href="https://libgen.onl/" />
+		<LinkCard title="网站3" href="https://libgen.mx/" />
+	</Card>
+</CardGrid>
+
 ## VSCode好用的插件
 
 <CardGrid>