diff --git a/swayidle/config b/swayidle/config
index 6864945..5f92319 100644
--- a/swayidle/config
+++ b/swayidle/config
@@ -1,3 +1,4 @@
+lock 'swaylock -f'
 timeout 300 'swaylock -f'
 timeout 600 'swaymsg "output * power off"' resume 'swaymsg "output * power on"'
 before-sleep 'swaylock -f'