diff --git a/ansible/inventory/group_vars/void.yml b/ansible/inventory/group_vars/void.yml
index bb42dc9..d7eff3e 100644
--- a/ansible/inventory/group_vars/void.yml
+++ b/ansible/inventory/group_vars/void.yml
@@ -35,6 +35,7 @@ void_packages_base:
   - socklog-void
   - tmux
   - ufw
+  - xdotool
   - void-repo-nonfree
   - vpm
   - vsv
diff --git a/dotfiles/desktop/.config/i3/config b/dotfiles/desktop/.config/i3/config
index 1355597..8867043 100644
--- a/dotfiles/desktop/.config/i3/config
+++ b/dotfiles/desktop/.config/i3/config
@@ -9,7 +9,7 @@ font pango:Liberation Mono 10
 exec --no-startup-id dex --autostart --environment i3
 exec --no-startup-id gnome-keyring-daemon --start --components=secrets
 exec_always --no-startup-id setxkbmap -layout us -variant intl
-exec_always --no-startup-id feh --bg-fill ~/.config/i3/wallpapers/dont_like_wallpapers.jpg
+exec_always --no-startup-id feh --bg-fill ~/.config/i3/wallpapers/void-minimalist2.png
 exec_always --no-startup-id ~/.config/i3/scripts/setup-gtk-theme.sh
 exec --no-startup-id /usr/libexec/xdg-desktop-portal
 
diff --git a/dotfiles/desktop/.config/i3/scripts/lockscreen b/dotfiles/desktop/.config/i3/scripts/lockscreen
index 076f578..2447b43 100755
--- a/dotfiles/desktop/.config/i3/scripts/lockscreen
+++ b/dotfiles/desktop/.config/i3/scripts/lockscreen
@@ -1,16 +1,20 @@
 #!/bin/sh
 
-img=/tmp/lockscreen.png
+wallpaper="$HOME/.config/i3/wallpapers/void-minimalist.png"
+cached="$HOME/.cache/i3lock/wallpaper.png"
+dims_cache="$HOME/.cache/i3lock/dims.txt"
+dims=$(xdotool getdisplaygeometry | tr ' ' 'x')
 
-# screenshot
-scrot "$img"
+if [ ! -f "$cached" ] || \
+   [ "$(stat -c %Y "$wallpaper")" -gt "$(stat -c %Y "$cached")" ] || \
+   [ "$dims" != "$(cat "$dims_cache" 2>/dev/null)" ]; then
+  mkdir -p "$HOME/.cache/i3lock"
+  convert "$wallpaper" -resize "$dims^" -extent "$dims" PNG:- > "$cached"
+  echo -n "$dims" > "$dims_cache"
+fi
 
-# blur
-convert "$img" -blur 0x8 "$img"
-
-# lock
 i3lock \
---image "$img" \
+--image "$cached" \
 --clock \
 --indicator \
 --radius 100 \
diff --git a/dotfiles/desktop/.config/i3/wallpapers/void-minimalist.png b/dotfiles/desktop/.config/i3/wallpapers/void-minimalist.png
new file mode 100644
index 0000000..323f15d
Binary files /dev/null and b/dotfiles/desktop/.config/i3/wallpapers/void-minimalist.png differ
diff --git a/dotfiles/desktop/.config/i3/wallpapers/void-minimalist2.png b/dotfiles/desktop/.config/i3/wallpapers/void-minimalist2.png
new file mode 100644
index 0000000..606ef96
Binary files /dev/null and b/dotfiles/desktop/.config/i3/wallpapers/void-minimalist2.png differ