diff --git a/README_en.md b/README_en.md
index 0e291f8e..8ceafe8c 100644
--- a/README_en.md
+++ b/README_en.md
@@ -73,7 +73,7 @@ Breadboard setup shown below:
 ## Firmware Section
 
 ### Esp Launchpad在线烧入
-<a href="https://iot.diybyte.com:52088/esp_launchpad/?flashConfigURL=https://raw.githubusercontent.com/whble/xiaozhi-esp32/refs/heads/main/images/config.toml" target="_blank">
+<a href="https://whble.github.io/esp_launchpad/?flashConfigURL=https://raw.githubusercontent.com/whble/xiaozhi-esp32/refs/heads/main/images/config.toml" target="_blank">
     <img alt="Try it with ESP Launchpad" src="docs/try_with_launchpad.png" width="250" height="70">
 </a>
 
@@ -108,4 +108,4 @@ For detailed usage instructions and test server notes, please refer to 👉 [Xia
    <source media="(prefers-color-scheme: light)" srcset="https://api.star-history.com/svg?repos=78/xiaozhi-esp32&type=Date" />
    <img alt="Star History Chart" src="https://api.star-history.com/svg?repos=78/xiaozhi-esp32&type=Date" />
  </picture>
-</a> 
\ No newline at end of file
+</a>