diff --git a/private_dot_gnupg/private_gpg-agent.conf b/private_dot_gnupg/private_gpg-agent.conf
index 918e9f9..ca45c6f 100644
--- a/private_dot_gnupg/private_gpg-agent.conf
+++ b/private_dot_gnupg/private_gpg-agent.conf
@@ -1,2 +1,4 @@
-default-cache-ttl 10000
-max-cache-ttl 86400
+enable-ssh-support
+ttyname $GPG_TTY
+default-cache-ttl 60
+max-cache-ttl 120