diff --git a/dot_config/tmux/tmux.conf.tmpl b/dot_config/tmux/tmux.conf.tmpl
index d862e17..e146767 100644
--- a/dot_config/tmux/tmux.conf.tmpl
+++ b/dot_config/tmux/tmux.conf.tmpl
@@ -1,5 +1,9 @@
 # 256 color
+{{- if (or (eq .chezmoi.hostname "arch") (eq .chezmoi.hostname "buzz") }}
 set -g default-terminal "screen-256color"
+{{- else }}
+set -g default-terminal "tmux-256color"
+{{- end }}
 set -ga terminal-overrides ',xterm-256color:RGB'
 
 # increase limit of "scrollback buffer"