diff --git a/tmux.conf b/tmux.conf
index 7febe0d..4a8f098 100644
--- a/tmux.conf
+++ b/tmux.conf
@@ -32,8 +32,8 @@ setw -g mouse off
 set -g default-terminal "screen-256color"
 set -g history-limit 6000
 
-set -g window-status-attr dim
-set -g window-status-current-attr bright
+set -g window-status-style dim
+set -g window-status-current-style bright
 
 setw -g mode-keys vi