diff --git a/hooks/4-booster-setup.chroot b/hooks/4-booster-setup.chroot
index 7de232b..e878a51 100755
--- a/hooks/4-booster-setup.chroot
+++ b/hooks/4-booster-setup.chroot
@@ -9,8 +9,7 @@ touch /usr/share/booster/hooks-early/pika_live.sh
 tee /usr/share/booster/hooks-early/pika_live.sh <<'EOF'
 #! /bin/sh
 
-set -e
-
+set -eS
 
 cat /proc/cmdline | grep 'boot=live' || exit 0
 
@@ -19,7 +18,7 @@ MEDIUM_LABEL="PikaOS 4"
 #TMPFS_SIZE="3G"
 
 ### Create mounting dirs
-mkdir -p /mnt/medium /mnt/filesystem /mnt/overlay /root
+mkdir -p /mnt/medium /mnt/filesystem /mnt/overlay /booster.root
 
 ### Mount live medium
 mount -o ro "$(findfs LABEL="$MEDIUM_LABEL" | head -n1)" /mnt/medium
@@ -43,17 +42,17 @@ mount -t tmpfs -o mode=1777 overlay_tmpfs /mnt/overlay
 mkdir -p /mnt/overlay/upper /mnt/overlay/work
 
 ### Create merged overlay
-mount -t overlay overlay -o lowerdir=/mnt/filesystem:/mnt/medium,upperdir=/mnt/overlay/upper,workdir=/mnt/overlay/work /root
+mount -t overlay overlay -o lowerdir=/mnt/filesystem:/mnt/medium,upperdir=/mnt/overlay/upper,workdir=/mnt/overlay/work /booster.root
 
 ### mount kernel filesystems
-mount -n -t devtmpfs devtmpfs /root/dev
-mount -n -t proc     proc     /root/proc
-mount -n -t sysfs    sysfs    /root/sys
-mount -n -t tmpfs    tmpfs    /root/run
+mount -n -t devtmpfs devtmpfs /booster.root/dev
+mount -n -t proc     proc     /booster.root/proc
+mount -n -t sysfs    sysfs    /booster.root/sys
+mount -n -t tmpfs    tmpfs    /booster.root/run
 
 
 ### Switch to new root
-#switch_root "/root/" "/root/sbin/init"
+#switch_root "/booster.root/" "/booster.root/sbin/init"
 EOF
 
 chmod +x /usr/share/booster/hooks-early/pika_live.sh
@@ -65,7 +64,9 @@ extra_files: busybox
 enable_lvm: true
 modules_force_load: usbhid
 universal: true
-modules: *
+modules: loop,*
 enable_hooks: true
 enable_plymouth: true
 EOF
+
+update-initramfs -c -k all