diff --git a/.config/dunst/dunstrc b/.config/dunst/dunstrc
index c34f882..16f142f 100644
--- a/.config/dunst/dunstrc
+++ b/.config/dunst/dunstrc
@@ -457,3 +457,7 @@
 #    set_stack_tag = "volume"
 #
 # vim: ft=cfg
+
+[instagram]
+	body = Du hast ungesehene Benachrichtigungen.
+	skip_display = true
diff --git a/.config/i3/config b/.config/i3/config
index 51f46c3..0157020 100644
--- a/.config/i3/config
+++ b/.config/i3/config
@@ -53,6 +53,8 @@ bindsym $mod+Return exec tilix
 bindsym $mod+d exec rofi -show drun
 default_border pixel
 bindsym $mod+space exec dunstctl close
+bindsym $mod+b exec i3lock -c 000000  
+focus_follows_mouse no
 
 # kill focused window
 bindsym $mod+Shift+q kill
@@ -65,10 +67,10 @@ bindsym $mod+Shift+q kill
 # bindcode $mod+40 exec --no-startup-id i3-dmenu-desktop
 
 # change focus
-bindsym $mod+j focus left
-bindsym $mod+k focus down
-bindsym $mod+l focus up
-bindsym $mod+semicolon focus right
+bindsym $mod+h focus left
+bindsym $mod+j focus down
+bindsym $mod+k focus up
+bindsym $mod+l focus right
 
 # alternatively, you can use the cursor keys:
 bindsym $mod+Left focus left
@@ -89,10 +91,10 @@ bindsym $mod+Shift+Up move up
 bindsym $mod+Shift+Right move right
 
 # split in horizontal orientation
-bindsym $mod+h split h
+bindsym $mod+Shift+h split h
 
 # split in vertical orientation
-bindsym $mod+v split v
+bindsym $mod+Shift+v split v
 
 # enter fullscreen mode for the focused container
 bindsym $mod+f fullscreen toggle