diff --git a/.tmux.conf b/.tmux.conf
index a61fcb6..13a4d98 100644
--- a/.tmux.conf
+++ b/.tmux.conf
@@ -70,8 +70,8 @@ set-window-option -g window-status-last-fg colour244
 set-window-option -g window-status-last-bg colour235
 
 # Window with activity in it
-set-window-option -g window-status-activity-fg colour136
-set-window-option -g window-status-activity-bg colour235
+set-window-option -g window-status-activity-bg colour136
+set-window-option -g window-status-activity-fg colour235
 
 # Currently active window
 set-window-option -g window-status-current-fg colour248