diff --git a/home/user/.Xresources b/home/user/.Xresources
new file mode 100644
index 0000000..59b39d8
--- /dev/null
+++ b/home/user/.Xresources
@@ -0,0 +1 @@
+Xft.dpi: 100
diff --git a/home/user/.config/i3/config b/home/user/.config/i3/config
index 3b49aa8..7a97541 100644
--- a/home/user/.config/i3/config
+++ b/home/user/.config/i3/config
@@ -20,7 +20,8 @@ exec --no-startup-id nitrogen --restore; sleep 1; picom -b --config ~/.config/pi
 exec --no-startup-id hsetroot
 exec --no-startup-id feh --randomize --no-fehbg --bg-scale $HOME/.wallpaper/*
 
-font xft:FiraCode 12
+set $font_size 11
+font xft:FiraCode $font_size
 
 # Use pactl to adjust volume in PulseAudio.
 set $refresh_i3status killall -SIGUSR1 i3status
@@ -49,7 +50,7 @@ bindsym $mod+Return exec alacritty --working-directory ~
 bindsym $mod+Shift+q kill
 
 # start dmenu (a program launcher)
-bindsym $mod+d exec --no-startup-id dmenu_run -i -b -p "Program to run: " -fn "FiraCode:pixelsize=16"
+bindsym $mod+d exec --no-startup-id dmenu_run -i -b -p "Program to run: " -fn xft:FiraCode:size=$font_size
 
 # change focus
 bindsym $mod+h focus left
diff --git a/home/user/.local/bin/bluetooth b/home/user/.local/bin/bluetooth
index 129039e..1d0232b 100755
--- a/home/user/.local/bin/bluetooth
+++ b/home/user/.local/bin/bluetooth
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-bssid="$(bluetoothctl devices | dmenu -p "Devices: " -l 20 | cut -d' ' -f2)"
+bssid="$(bluetoothctl devices | dmenu -b -p "Devices: " -l 20 | cut -d' ' -f2)"
 
 exit_counter=0
 until bluetoothctl connect "$bssid"
diff --git a/home/user/.local/bin/wifi b/home/user/.local/bin/wifi
index 13a3fa0..8077ecd 100755
--- a/home/user/.local/bin/wifi
+++ b/home/user/.local/bin/wifi
@@ -1,5 +1,7 @@
-#!/bin/sh
+#!/bin/bash
 
-bssid="$(nmcli -f BSSID,SSID,SIGNAL,RATE,BARS,SECURITY dev wifi list | sed -n '1!p' | dmenu -p "WiFi: " -l 20 | cut -d' ' -f1)"
-pass="$(echo "" | dmenu -p "Password: ")"
+set -eo pipefail
+
+bssid="$(nmcli -f BSSID,SSID,SIGNAL,RATE,BARS,SECURITY dev wifi list | sed -n '1!p' | dmenu -b -p "WiFi: " -l 20 | cut -d' ' -f1)"
+pass="$(echo "" | dmenu -b -p "Password: ")"
 nmcli device wifi connect "$bssid" "password" "$pass"
diff --git a/home/user/.xinitrc b/home/user/.xinitrc
index 007719d..3f766b2 100644
--- a/home/user/.xinitrc
+++ b/home/user/.xinitrc
@@ -1,3 +1,6 @@
+[[ -r ~/.Xresources ]] && xrdb -merge -I$HOME ~/.Xresources
+[[ -r ~/.xprofile ]] && source ~/.xprofile
+
 session=${1:-i3}
 
 case $session in
diff --git a/home/user/.xprofile b/home/user/.xprofile
new file mode 100644
index 0000000..2927baf
--- /dev/null
+++ b/home/user/.xprofile
@@ -0,0 +1 @@
+export PATH="$PATH:$HOME/.local/bin"
diff --git a/install b/install
index be09345..ad643e8 100755
--- a/install
+++ b/install
@@ -20,7 +20,7 @@ declare -A TARGETS=(
     ["git"]=".config/git"
     ["ranger"]=".config/ranger"
     ["gpg"]=""
-    ["i3"]=".xinitrc .config/i3 .config/i3status .local/bin/i3status_wrapper .config/picom .local/bin/slm"
+    ["i3"]=".xinitrc .xprofile .Xresources .config/i3 .config/i3status .local/bin/i3status_wrapper .config/picom .local/bin/slm .local/bin/wifi .local/bin/bluetooth"
     ["bat"]=".config/bat"
     ["font"]=""
     ["termux"]=""