diff --git a/linux/bspwm/bspwmrc b/linux/bspwm/bspwmrc
index c518fd0..335a025 100755
--- a/linux/bspwm/bspwmrc
+++ b/linux/bspwm/bspwmrc
@@ -31,7 +31,9 @@ bspc rule -a smplayer                          state=floating     sticky=on
 
 # restart subscribers
 kill_program bspc
-bash $HOME/.config/bspwm/set_subscribers.sh &
+kill_program udevadm
+$HOME/.config/bspwm/layout_monitor.sh &
+$HOME/.config/bspwm/udev_monitor.sh &
 
 # set wallpaper
 systemctl --user start wallpaper.timer
@@ -65,20 +67,3 @@ network-manager-applet &
 dex -a
 libinput-gestures-setup restart
 [[ -f ~/.Xmodmap ]] && xmodmap ~/.Xmodmap
-
-# Elan input setting
-xinput set-prop 'Elan Touchpad' 'libinput Tapping Enabled' 1
-xinput set-prop 'Elan Touchpad' 'libinput Natural Scrolling Enabled' 1
-xinput set-prop 'Elan TrackPoint' 'libinput Accel Speed' -0.3
-# Magic Trackpad 2
-xinput set-prop 'Apple Inc. Magic Trackpad 2' 'libinput Natural Scrolling Enabled' 1
-xinput set-prop 'Apple Inc. Magic Trackpad 2' 'libinput Accel Speed' 0.5
-# Macbook Pro Trackpad
-xinput set-prop "bcm5974" "libinput Natural Scrolling Enabled" 1
-xinput set-prop "bcm5974" "libinput Accel Speed" 0.5
-# Logitech G402
-xinput set-prop 'Logitech Gaming Mouse G402' 'libinput Accel Speed' -0.8
-# Logitech G102
-xinput set-prop 'Logitech G102 LIGHTSYNC Gaming Mouse' 'libinput Natural Scrolling Enabled' 1
-xinput set-prop 'Logitech G102 LIGHTSYNC Gaming Mouse' 'libinput Accel Speed' -0.5
-
diff --git a/linux/bspwm/layout_monitor.sh b/linux/bspwm/layout_monitor.sh
new file mode 100755
index 0000000..78bc5ef
--- /dev/null
+++ b/linux/bspwm/layout_monitor.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+bspc subscribe node_add | while read -r _ _ desktop _ node; do
+  num=$(bspc query -N -d $desktop | grep -f <(bspc query -N -n .leaf) | wc -l)
+  if [ $num = "1" ];then
+    xprop -id "$node" -f _PICOM_ROUNDED 32c -set _PICOM_ROUNDED 0
+  else
+    bspc query -N -d | while read -r node; do
+    xprop -id "$node" -remove _PICOM_ROUNDED
+    done
+  fi
+done &
+bspc subscribe node_remove | while read -r _ _ desktop _ node; do
+  num=$(bspc query -N -d $desktop | grep -f <(bspc query -N -n .leaf) | wc -l)
+  if [ $num = "1" ];then
+    bspc query -N -d | while read -r node; do
+    xprop -id "$node" -f _PICOM_ROUNDED 32c -set _PICOM_ROUNDED 0
+    done
+  fi
+done &
diff --git a/linux/bspwm/set_subscribers.sh b/linux/bspwm/set_subscribers.sh
deleted file mode 100644
index 10cf21f..0000000
--- a/linux/bspwm/set_subscribers.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/bash
-
-bspc subscribe node_add | while read -r _ _ desktop _ node; do
-        num=$(bspc query -N -d $desktop | grep -f <(bspc query -N -n .leaf) | wc -l)
-        if [ $num = "1" ];then
-                xprop -id "$node" -f _PICOM_ROUNDED 32c -set _PICOM_ROUNDED 0
-        else
-                bspc query -N -d | while read -r node; do
-                xprop -id "$node" -remove _PICOM_ROUNDED
-                done
-        fi
-done &
-bspc subscribe node_remove | while read -r _ _ desktop _ node; do
-        num=$(bspc query -N -d $desktop | grep -f <(bspc query -N -n .leaf) | wc -l)
-        if [ $num = "1" ];then
-                bspc query -N -d | while read -r node; do
-                xprop -id "$node" -f _PICOM_ROUNDED 32c -set _PICOM_ROUNDED 0
-                done
-        fi
-done &
diff --git a/linux/bspwm/udev_monitor.sh b/linux/bspwm/udev_monitor.sh
new file mode 100755
index 0000000..8676674
--- /dev/null
+++ b/linux/bspwm/udev_monitor.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+udevadm monitor -u | while read -r _ _ tag _; do
+  if [ "$tag" = "bind" ];then
+    # Elan input setting
+    xinput set-prop 'Elan Touchpad' 'libinput Tapping Enabled' 1
+    xinput set-prop 'Elan Touchpad' 'libinput Natural Scrolling Enabled' 1
+    xinput set-prop 'Elan TrackPoint' 'libinput Accel Speed' -0.3
+    # Magic Trackpad 2
+    xinput set-prop 'Apple Inc. Magic Trackpad 2' 'libinput Natural Scrolling Enabled' 1
+    xinput set-prop 'Apple Inc. Magic Trackpad 2' 'libinput Accel Speed' 0.5
+    # Macbook Pro Trackpad
+    xinput set-prop "bcm5974" "libinput Natural Scrolling Enabled" 1
+    xinput set-prop "bcm5974" "libinput Accel Speed" 0.5
+    # Logitech G402
+    xinput set-prop 'Logitech Gaming Mouse G402' 'libinput Accel Speed' -0.8
+    # Logitech G102
+    xinput set-prop 'Logitech G102 LIGHTSYNC Gaming Mouse' 'libinput Natural Scrolling Enabled' 1
+    xinput set-prop 'Logitech G102 LIGHTSYNC Gaming Mouse' 'libinput Accel Speed' -0.5
+  fi
+done