diff --git a/etc/conf/tmux.conf b/etc/conf/tmux.conf
index 7b989628..6a7ccda8 100644
--- a/etc/conf/tmux.conf
+++ b/etc/conf/tmux.conf
@@ -15,7 +15,7 @@ set -gw other-pane-height 15
 
 # 标题栏
 set -g set-titles on
-set -g set-titles-string "#S:#W.#P"
+set -g set-titles-string "#h/#S:#W.#P"
 
 set -g mode-fg white
 set -g mode-bg red