diff --git a/README.md b/README.md
index 04fd52a..dfcb30f 100644
--- a/README.md
+++ b/README.md
@@ -270,3 +270,16 @@ surfaces, the bilingual READMEs, design documentation, and dogfood knowledge.
   [`update`](skills/update/SKILL.md), [`prune`](skills/prune/SKILL.md), and
   [`upgrade`](skills/upgrade/SKILL.md)
 - Runtime reference: `npx -y @tokenroll/llmdoc --help`
+
+## Project support
+
+<table>
+<tbody>
+<tr>
+<td align="center">
+<a href="https://linux.do"><img src="./docs/assets/linux-do.png" alt="LINUX DO" width="120"></a>
+<br><sub>Community support</sub>
+</td>
+</tr>
+</tbody>
+</table>
diff --git a/README.zh-CN.md b/README.zh-CN.md
index cd23517..b7ce136 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -240,3 +240,16 @@ npm run check:prompts
   [`update`](skills/update/SKILL.md)、[`prune`](skills/prune/SKILL.md) 和
   [`upgrade`](skills/upgrade/SKILL.md)
 - Runtime reference：`npx -y @tokenroll/llmdoc --help`
+
+## 项目支持
+
+<table>
+<tbody>
+<tr>
+<td align="center">
+<a href="https://linux.do"><img src="./docs/assets/linux-do.png" alt="LINUX DO" width="120"></a>
+<br><sub>社区支持</sub>
+</td>
+</tr>
+</tbody>
+</table>
diff --git a/docs/assets/linux-do.png b/docs/assets/linux-do.png
new file mode 100644
index 0000000..1f7770e
Binary files /dev/null and b/docs/assets/linux-do.png differ