diff --git a/sources-final/sources-final b/sources-final/sources-final
index 43dd48cf..898a0b13 100755
--- a/sources-final/sources-final
+++ b/sources-final/sources-final
@@ -4,22 +4,23 @@
 #
 
 CHROOT=$(mount | grep proc | grep calamares | awk '{print $3}' | sed -e "s#/proc##g")
-RELEASE="bullseye"
+RELEASE="jammy"
 
 cat << EOF > $CHROOT/etc/apt/sources.list
 # See https://wiki.debian.org/SourcesList for more information.
 
-deb http://deb.debian.org/debian bullseye main contrib non-free
-deb-src http://deb.debian.org/debian bullseye main contrib non-free
+deb http://archive.ubuntu.com/ubuntu/ jammy main restricted universe multiverse
+#deb-src http://archive.ubuntu.com/ubuntu/ jammy main restricted universe multiverse
 
-deb http://deb.debian.org/debian bullseye-updates main contrib non-free
-deb-src http://deb.debian.org/debian bullseye-updates main contrib non-free
+deb http://archive.ubuntu.com/ubuntu/ jammy-updates main restricted universe multiverse
+#deb-src http://archive.ubuntu.com/ubuntu/ jammy-updates main restricted universe multiverse
 
-deb http://security.debian.org/debian-security bullseye-security main contrib non-free
-deb-src http://security.debian.org/debian-security bullseye-security main contrib non-free
+deb http://security.ubuntu.com/ubuntu/ jammy-security main restricted universe multiverse
+#deb-src http://security.ubuntu.com/ubuntu/ jammy-security main restricted universe multiverse
+
+#deb http://archive.ubuntu.com/ubuntu/ jammy-backports main restricted universe multiverse
+#deb http://archive.ubuntu.com/ubuntu/ jammy-backports main restricted universe multiverse
 
-deb http://deb.debian.org/debian bullseye-backports main contrib non-free
-deb-src http://deb.debian.org/debian bullseye-backports main contrib non-free
 EOF
 
 exit 0