diff --git a/ssh/config b/ssh/config
index 5234867..396e470 100644
--- a/ssh/config
+++ b/ssh/config
@@ -125,6 +125,10 @@ Host idc-aliyun-sg
     HostName 47.237.137.245
     User root
 
+Host idc-aliyun-sg2
+    HostName 47.236.60.183
+    User root
+
 Host idc-yxvm
     HostName 46.3.216.77
     User root