diff --git a/README.md b/README.md
index 5cdb863a08..8260118340 100644
--- a/README.md
+++ b/README.md
@@ -115,6 +115,12 @@ Sub2API is an AI API gateway platform designed to distribute and manage API quot
 </td>
 </tr>
 
+<tr>
+<td width="180"><a href="https://roxybrowser.com/invite/bgGKG7"><img src="assets/partners/logos/RoxyBrowser.png" alt="veilx" width="150"></a></td>
+<td>Thanks to RoxyBrowser for sponsoring this project! <a href="https://roxybrowser.com/invite/bgGKG7">RoxyBrowser</a> RoxyBrowser is the perfect partner for Sub2API: it features a built-in native Roxy AI Agent and high-quality native residential IPs, supports batch automation via simple commands, and significantly boosts security and efficiency for multi-account management! Click <a href="https://roxybrowser.com/invite/bgGKG7">this link</a> to sign up and receive a free residential IP package plus a 10% lifetime discount.
+</td>
+</tr>
+
 </table>
 
 ## Ecosystem
diff --git a/README_JA.md b/README_JA.md
index dd85c5da93..607f1877f9 100644
--- a/README_JA.md
+++ b/README_JA.md
@@ -117,6 +117,12 @@ Sub2API は、AI 製品のサブスクリプションから API クォータを
 </td>
 </tr>
 
+<tr>
+<td width="180"><a href="https://roxybrowser.com/invite/bgGKG7"><img src="assets/partners/logos/RoxyBrowser.png" alt="RoxyBrowser" width="150"></a></td>
+<td>RoxyBrowser のご支援に感謝します！<a href="https://roxybrowser.com/invite/bgGKG7">RoxyBrowser</a> は Sub2API の理想的なパートナーです：ネイティブ統合された Roxy AI Agent と高品質なネイティブ住宅 IP を搭載し、シンプルなコマンドで一括自動化をサポート、マルチアカウント管理のセキュリティと効率を大幅に向上させます！<a href="https://roxybrowser.com/invite/bgGKG7">このリンク</a>から登録すると、無料の住宅 IP パッケージと生涯 10% 割引を獲得できます。
+</td>
+</tr>
+
 </table>
 
 ## エコシステム
diff --git a/assets/partners/logos/RoxyBrowser.png b/assets/partners/logos/RoxyBrowser.png
new file mode 100644
index 0000000000..72091c5740
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