diff --git a/README.md b/README.md
index 08a5c17..15d0f72 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@
 软件架构说明
 
 
-#### 安装教程
+#### 安装教程1
 
 1.  xxxx
 2.  xxxx