diff --git a/x86_skeleton/etc/apt/sources.list b/x86_skeleton/etc/apt/sources.list
new file mode 100644
index 0000000..9b49322
--- /dev/null
+++ b/x86_skeleton/etc/apt/sources.list
@@ -0,0 +1,8 @@
+deb http://deb.debian.org/debian bookworm main
+deb-src http://deb.debian.org/debian bookworm main
+
+deb http://deb.debian.org/debian-security/ bookworm-security main
+deb-src http://deb.debian.org/debian-security/ bookworm-security main
+
+deb http://deb.debian.org/debian bookworm-updates main
+deb-src http://deb.debian.org/debian bookworm-updates main
diff --git a/x86_skeleton/setup.sh b/x86_skeleton/setup.sh
index 6c89cc7..1398500 100755
--- a/x86_skeleton/setup.sh
+++ b/x86_skeleton/setup.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 
-echo "deb http://deb.debian.org/debian bookworm main contrib non-free non-free-firmware" > /etc/apt/sources.list
 apt update
+APT_LISTCHANGES_FRONTEND=none DEBIAN_FRONTEND=noninteractive apt -o Dpkg::Options::="--force-confold" -f -y dist-upgrade
 apt install -y polkitd locales zstd dhcpcd wpasupplicant
 locale-gen en_US.UTF-8