diff --git a/Server/README.md b/Server/README.md
index 545b9e3..1bd3949 100644
--- a/Server/README.md
+++ b/Server/README.md
@@ -16,5 +16,6 @@
 └── tests  # 实验文件夹
     ├── test1  # 实验1
     ├── test2  # 实验2
-    └── test3  # 实验3
+    ├── test2  # 实验3
+    └── test3  # 实验4
 ```