diff --git a/.config/i3/lock.sh b/.config/i3/lock.sh
index 578e501..664f3c3 100755
--- a/.config/i3/lock.sh
+++ b/.config/i3/lock.sh
@@ -1,11 +1,11 @@
 #!/bin/bash
 
 lock() {
-	killall -SIGHUP gpg-agent
-	setxkbmap -option 'ctrl:nocaps' -option "shift:both_capslock"
+    killall -SIGHUP gpg-agent
+    setxkbmap -option 'ctrl:nocaps' -option "shift:both_capslock"
 
     # needs i3lock-color
-	i3lock --ignore-empty-password --clock --indicator -f --color=222222 \
+    i3lock --ignore-empty-password --clock --indicator -f --color=222222 \
            --textcolor=eeeeeeee --timecolor=eeeeeeee --datecolor=cccccccc \
            --ringcolor=333333ff --line-uses-ring --insidecolor=00000000 \
            --insidewrongcolor=00000000 --insidevercolor=00000000 \
@@ -15,8 +15,8 @@ lock() {
 }
 
 case "$1" in
-	lock)
-		lock
+    lock)
+        lock
 
         # if given an argument, turn off the screen after that many seconds
         if [[ $2 && ${2-x} ]]
@@ -24,29 +24,29 @@ case "$1" in
             sleep $2
             xset dpms force off
         fi
-		;;
-	logout)
-		i3-msg exit
-		;;
-	suspend)
-		lock && systemctl suspend
-		;;
-	hibernate)
-		lock && systemctl hibernate
-		;;
-	reboot)
-		systemctl reboot
-		;;
-	shutdown)
-		systemctl poweroff
-		;;
-	pick)
-		$0 $(echo -e "lock\nlogout\nsuspend\nhibernate\nreboot\nshutdown" | rofi -dmenu -i)
-		;;
-	*)
-		echo "Usage: $0 {lock|logout|suspend|hibernate|reboot|shutdown|pick}"
-		exit 2
-		;;
+        ;;
+    logout)
+        i3-msg exit
+        ;;
+    suspend)
+        lock && systemctl suspend
+        ;;
+    hibernate)
+        lock && systemctl hibernate
+        ;;
+    reboot)
+        systemctl reboot
+        ;;
+    shutdown)
+        systemctl poweroff
+        ;;
+    pick)
+        $0 $(echo -e "lock\nlogout\nsuspend\nhibernate\nreboot\nshutdown" | rofi -dmenu -i)
+        ;;
+    *)
+        echo "Usage: $0 {lock|logout|suspend|hibernate|reboot|shutdown|pick}"
+        exit 2
+        ;;
 esac
 
 exit 0