diff --git a/config/tmux/tmux.conf b/config/tmux/tmux.conf
index b5dc82f..7d52e18 100644
--- a/config/tmux/tmux.conf
+++ b/config/tmux/tmux.conf
@@ -1,6 +1,9 @@
 source-file ~/.wryn/config/tmux/n-bindings.tmux
 source-file ~/.wryn/config/tmux/t-bindings.tmux
 
+# link ssh-agent socket
+set-environment -g 'SSH_AUTH_SOCK' ~/.ssh/ssh_auth_sock
+
 # don't use escape key
 set -sg escape-time 0
 
@@ -24,3 +27,4 @@ set -g status-style fg=brightmagenta,bg=black
 set -g window-status-current-style fg=black,bg=brightmagenta
 
 set -g status-right "#(cat /sys/class/power_supply/BAT0/capacity)% | #[fg=magneta]%d %b %R"
+