diff --git a/etc/conf/tmux.conf b/etc/conf/tmux.conf
index c8c64950..cd48a641 100644
--- a/etc/conf/tmux.conf
+++ b/etc/conf/tmux.conf
@@ -33,7 +33,7 @@ set -g status-right "#[bg=red]\ [#(date '+%Y-%m-%d %H:%M:%S')]\ "
 set -g status-right-length 60
 
 set -gw window-status-separator ""
-set -gw window-status-format "#[fg=blue]\ [#I:#W.#{pane_index}#F]\ "
+set -gw window-status-format "#[bg=blue fg=white]\ [#I:#W.#{pane_index}#F]\ "
 set -gw window-status-current-format "#[bg=red fg=white]\ [#I:#W.#{pane_index}#F#{?pane_in_mode,COPY,}]\ "
 
 # }}}