diff --git a/.tmux.conf b/.tmux.conf
index 90900fe..e6a3674 100644
--- a/.tmux.conf
+++ b/.tmux.conf
@@ -8,6 +8,8 @@ bind-key C-n next-window
 bind-key C-p previous-window
 set -g set-titles off
 set -g default-terminal xterm-256color
+setw -g mode-keys vi
+setw -g utf8 on
 new -d