diff --git a/tmux/.tmux.conf b/tmux/.tmux.conf
index 6776866..e7024c1 100644
--- a/tmux/.tmux.conf
+++ b/tmux/.tmux.conf
@@ -9,7 +9,7 @@ set-option -g history-limit 5000
 #change C-b to Ca
 unbind C-b
 set-option -g prefix C-a
-bind-key C-a send-prefix
+bind-key C-s send-prefix
 
 # split panes using | and -
 bind | split-window -h -c '#{pane_current_path}'