diff --git a/ssh/ssh_config b/ssh/ssh_config
index 2e236c8..e220e8a 100644
--- a/ssh/ssh_config
+++ b/ssh/ssh_config
@@ -17,6 +17,8 @@
 # list of available options, their meanings and defaults, please see the
 # ssh_config(5) man page.
 
+Host *
+	ServerAliveInterval 60
 # Host *
 #   ForwardAgent no
 #ForwardX11 yes