diff --git a/.tmux.conf b/.tmux.conf
index 297bbe5..9294061 100644
--- a/.tmux.conf
+++ b/.tmux.conf
@@ -1,3 +1,4 @@
+#run caching with powerline-daemon
 run-shell 'powerline-daemon -q'
 
 if-shell "uname | grep -q FreeBSD" "source /usr/local/lib/python3.6/site-packages/powerline/bindings/tmux/powerline.conf"