diff --git a/tmux.conf b/tmux.conf
index c94f808..27228c3 100644
--- a/tmux.conf
+++ b/tmux.conf
@@ -77,3 +77,5 @@ set -g cursor-style blinking-underline
 
 set -g focus-events on
 set -g visual-bell off
+
+set -g default-command "exec /bin/zsh"