diff --git a/ssh/config b/ssh/config
index 1311d0d..e3290ea 100644
--- a/ssh/config
+++ b/ssh/config
@@ -102,6 +102,10 @@ Host idc-tencent-sg
     HostName 43.134.27.201
     User flintylemming
 
+Host idc-sg
+    HostName 188.253.120.21
+    User debian
+    
 Host hf-linux-proxy
     HostName 192.168.5.10
     User flintylemming