diff --git a/.tmux.conf b/.tmux.conf
index 23aafed..af6fb75 100644
--- a/.tmux.conf
+++ b/.tmux.conf
@@ -6,9 +6,8 @@
 set -g prefix C-a
 unbind C-b
 
-# Start in Zsh
-set -g default-command '/bin/zsh --login'
-set -g default-shell /bin/zsh
+# Start in newer bash
+set-option -g default-command "reattach-to-user-namespace -l /usr/local/bin/bash --login"
 
 # Disable delay
 set -sg escape-time 1