diff --git a/.tmux.conf2 b/.tmux.conf2
index 5cfd35a..edcb127 100644
--- a/.tmux.conf2
+++ b/.tmux.conf2
@@ -1,4 +1,5 @@
 set -g prefix ^a
+bind ^a send-prefix
 set -g mouse on
 set -g set-clipboard on
 set -g default-terminal "xterm-256color"