diff --git a/ClientAPI.md b/ClientAPI.md
index d8608c3..c0ba6c7 100644
--- a/ClientAPI.md
+++ b/ClientAPI.md
@@ -36,7 +36,7 @@
 <h3>server/client交互协议</h3>
 </div>
 <p><img height="427" width="354" alt="" src="http://dl2.iteye.com/upload/attachment/0090/6470/7de7857c-e3b5-30a5-8c7f-965e65f9aa78.jpg"><br>  </p>
-<div class="iteye-blog-content-contain">具体的协议格式，可参见：<a style="font-size: 12px; line-height: 1.5; text-decoration: underline;" href="https://github.com/alibaba/canal/blob/master/protocol/src/main/java/com/alibaba/otter/canal/protocol/CanalProtocol.proto">CanalProtocol.proto</a>
+<div class="iteye-blog-content-contain">具体的网络协议格式，可参见：<a style="font-size: 12px; line-height: 1.5; text-decoration: underline;" href="https://github.com/alibaba/canal/blob/master/protocol/src/main/java/com/alibaba/otter/canal/protocol/CanalProtocol.proto">CanalProtocol.proto</a>
 </div>
 <p>get/ack/rollback协议介绍：</p>
 <ul>