diff --git a/.tmux.conf b/.tmux.conf
new file mode 100644
index 0000000..bb38482
--- /dev/null
+++ b/.tmux.conf
@@ -0,0 +1,6 @@
+set -g default-terminal "alacritty"
+set-window-option -g mode-keys vi
+# remap prefix from 'C-b' to 'C-a'
+unbind C-b
+set-option -g prefix C-a
+bind-key C-a send-prefix