diff --git a/.config/bspwm/bspwmrc b/.config/bspwm/bspwmrc
index 3d92439..b3fd54f 100755
--- a/.config/bspwm/bspwmrc
+++ b/.config/bspwm/bspwmrc
@@ -33,6 +33,7 @@ picom &
 setxkbmap pl &
 pgrep bspswallow || bspswallow &
 dbus-daemon --session --address=unix:path=$XDG_RUNTIME_DIR/bus &
-
-#xrandr --output HDMI-0 --set TearFree on &
-#xrandr --output DisplayPort-0 --set TearFree on &
+# dbus-update-activation-environment --all &
+/usr/lib/polkit-gnome/polkit-gnome-authentication-agent-1 &
+# xrandr --output HDMI-0 --set TearFree on &
+# xrandr --output DisplayPort-0 --set TearFree on &
diff --git a/.config/polybar/config b/.config/polybar/config
index 4b788cd..e167340 100644
--- a/.config/polybar/config
+++ b/.config/polybar/config
@@ -182,6 +182,7 @@ type = internal/temperature
 thermal-zone = 0
 warn-temperature = 70
 format-foreground = ${colors.color3}
+format-background = ${colors.bg}
 
 format = <ramp> <label>
 format-warn = <ramp> <label-warn>
diff --git a/.config/sxhkd/sxhkdrc b/.config/sxhkd/sxhkdrc
index 62d5ef9..6f464c8 100644
--- a/.config/sxhkd/sxhkdrc
+++ b/.config/sxhkd/sxhkdrc
@@ -36,6 +36,9 @@ super + m
 super + n
         alacritty -e "nmtui"
 
+super + l
+        betterlockscreen -l
+
 super + space
         if [ -z "$(bspc query -N -n focused.floating)" ]; then \
             bspc node focused -t floating; \