diff --git a/installer/ubuntu/bootstrap b/installer/ubuntu/bootstrap
index f4703da5e..bad5c412a 100644
--- a/installer/ubuntu/bootstrap
+++ b/installer/ubuntu/bootstrap
@@ -13,7 +13,7 @@
 # $tmp; the contents of which will be moved into $INSTALLERDIR/.. in the bundle
 
 # Grab debootstrap
-d="https://salsa.debian.org/installer-team/debootstrap/-/archive/1.0.134_bpo12+1/.tar.gz"
+d="https://salsa.debian.org/installer-team/debootstrap/-/archive/1.0.138_bpo12+1/.tar.gz"
 
 # Download and patch if it's not bundled already
 if [ -n "${INSTALLERDIR-}" -a -d "$INSTALLERDIR/../debootstrap" ]; then
diff --git a/installer/ubuntu/releases b/installer/ubuntu/releases
index 453b7f40b..98924bbda 100644
--- a/installer/ubuntu/releases
+++ b/installer/ubuntu/releases
@@ -38,3 +38,4 @@ kinetic!
 lunar!
 mantic*
 noble*
+oracular*