diff --git a/sh/tmux.sh b/sh/tmux.sh
index bb88334..896f4bc 100644
--- a/sh/tmux.sh
+++ b/sh/tmux.sh
@@ -3,11 +3,13 @@
 # ╰──────┴───────╯
 
 rwx_tmux_setup() {
-	rwx_file_write "${HOME}/.tmux.conf" "\
+	local file
+	file="${HOME}/.tmux.conf"
+	rwx_file_write "${file}" "\
 # display duration
 set -g display-time 1536
 # reload configuration
-bind r source-file ~/.tmux.conf \\; display '↑ .tmux.conf'
+bind r source-file ${file} \\; display 'Source: ${file}'
 # toggle mouse
 bind t set -g mouse \\; display 'Mouse: #{mouse}'