diff --git a/private_dot_ssh/config b/private_dot_ssh/config
index 5b7d31c..515e9a5 100644
--- a/private_dot_ssh/config
+++ b/private_dot_ssh/config
@@ -3,3 +3,4 @@ Host *
  AddKeysToAgent yes
  UseKeychain yes
  IdentityFile ~/.ssh/id_rsa
+ ServerAliveInterval 60