diff --git a/show-polybar.sh b/show-polybar.sh
index f2bf48c..1d377c3 100755
--- a/show-polybar.sh
+++ b/show-polybar.sh
@@ -15,6 +15,6 @@ case "$_host" in
 esac
 
 if [ -n "$_duration" ]; then
-	sleep 1
+	sleep "$_duration"
 	killall polybar
 fi