diff --git a/tmux.conf b/tmux.conf
index 3143f37..ae77e84 100644
--- a/tmux.conf
+++ b/tmux.conf
@@ -1,3 +1,4 @@
+set-option -g mouse
 # https://github.com/seebi/tmux-colors-solarized/blob/master/tmuxcolors-256.conf
 set-option -g status-style bg=colour235,fg=colour136,default # bg=base02, fg=yellow