diff --git a/dotfiles/.tmux.conf b/dotfiles/.tmux.conf
index a3276b1..e7a4052 100644
--- a/dotfiles/.tmux.conf
+++ b/dotfiles/.tmux.conf
@@ -14,6 +14,7 @@ set -g @resurrect-capture-pane-contents 'on'
 set -g status-right "#{net_speed}"
 set-option -g default-shell /bin/zsh # default shell
 set -g default-terminal "screen-256color"
+setw -g mode-keys vi
 
 
 bind j resize-pane -D 5