diff --git a/private_dot_config/niri/config.kdl b/private_dot_config/niri/config.kdl
index 0d5f9cb..474403f 100644
--- a/private_dot_config/niri/config.kdl
+++ b/private_dot_config/niri/config.kdl
@@ -346,6 +346,7 @@ layout {
 // spawn-at-startup "alacritty" "-e" "fish"
 //spawn-at-startup "waybar"
 spawn-at-startup "swaybg" "-i" "images/wallpapers/wallhaven-yxzmog-interstellar.png"
+spawn-at-startup "swayidle" "-w"
 spawn-at-startup "wlsunset" "-l" "48.6" "-L" "6.1"
 
 // Uncomment this line to ask the clients to omit their client-side decorations if possible.
@@ -358,7 +359,7 @@ prefer-no-csd
 // You can change the path where screenshots are saved.
 // A ~ at the front will be expanded to the home directory.
 // The path is formatted with strftime(3) to give you the screenshot date and time.
-screenshot-path "~/Pictures/Screenshots/Screenshot from %Y-%m-%d %H-%M-%S.png"
+screenshot-path "~/images/screenshots/Screenshot from %Y-%m-%d %H-%M-%S.png"
 
 // You can also set this to null to disable saving screenshots to disk.
 // screenshot-path null
diff --git a/private_dot_config/swayidle/config b/private_dot_config/swayidle/config
new file mode 100644
index 0000000..30ef83a
--- /dev/null
+++ b/private_dot_config/swayidle/config
@@ -0,0 +1,5 @@
+timeout 300 "swaylock -f"
+timeout 600 "niri msg action power-off-monitors"
+lock swaylock
+before-sleep "swaylock -f"
+after-resume "niri msg action power-on-monitors"