diff --git a/vi-mode b/vi-mode
new file mode 100644
index 0000000..553cf1f
--- /dev/null
+++ b/vi-mode
@@ -0,0 +1 @@
+export EDITOR=vi; set -o vi; [ -x /usr/bin/tmux ] && tmux setw -g mode-keys vi
\ No newline at end of file