diff --git a/index.html b/index.html
index 23536e7..9988c63 100644
--- a/index.html
+++ b/index.html
@@ -225,7 +225,7 @@ img.vimg:hover {
     </script>
 		 </div>
 		 <div class="copywrite">
-			 <p>&copy; 2020-<script type="text/javascript">document.write(new Date().getFullYear())</script> <a href="https://iotcat.me/">IoTcat</a> | Powered by <a href="https://ushio.cool/">Ushio</a> | <a href="https://github.com/IoTcat/ushio-chat">Github</a> </p>
+			 <p>&copy; 2020-<script type="text/javascript">document.write(new Date().getFullYear())</script> <a href="https://iotcat.me/">IoTcat</a> | Powered by <a href="https://ushio.yimian.xyz/">Ushio</a> | <a href="https://github.com/IoTcat/ushio-chat">Github</a> </p>
 		 </div>
 	 </div>
 </div>