diff --git a/roles/debian/files/sources.list.12 b/roles/debian/files/sources.list.12
new file mode 100644
index 0000000..a443313
--- /dev/null
+++ b/roles/debian/files/sources.list.12
@@ -0,0 +1,8 @@
+deb http://deb.debian.org/debian/ bookworm main non-free-firmware
+deb-src http://deb.debian.org/debian/ bookworm main non-free-firmware
+
+deb http://deb.debian.org/debian/ bookworm-updates main non-free-firmware
+deb-src http://deb.debian.org/debian/ bookworm-updates main non-free-firmware
+
+deb http://security.debian.org/debian-security/ bookworm-security main non-free-firmware
+deb-src http://security.debian.org/debian-security/ bookworm-security main non-free-firmware