diff --git a/scripts/proxmox/install-linkvault.sh b/scripts/proxmox/install-linkvault.sh
index da3d418..57ba8aa 100755
--- a/scripts/proxmox/install-linkvault.sh
+++ b/scripts/proxmox/install-linkvault.sh
@@ -54,12 +54,18 @@ echo "==> Netzwerk:           $CT_BRIDGE / $CT_IP"
 # ---------------------------------------------------------------------------
 # Debian-12-Template sicherstellen
 # ---------------------------------------------------------------------------
-TEMPLATE="debian-12-standard_12.7-1_amd64.tar.zst"
-if ! pveam list "$TEMPLATE_STORAGE" | grep -q "$TEMPLATE"; then
+TEMPLATE="$(pveam list "$TEMPLATE_STORAGE" | awk '{print $1}' | grep -o 'debian-12-standard_[^ ]*\.tar\.zst' | sort -V | tail -n1)"
+if [ -z "$TEMPLATE" ]; then
   echo "==> Lade Debian-12-Template herunter..."
   pveam update
+  TEMPLATE="$(pveam available --section system | awk '{print $2}' | grep '^debian-12-standard_.*\.tar\.zst$' | sort -V | tail -n1)"
+  if [ -z "$TEMPLATE" ]; then
+    echo "Fehler: Kein debian-12-standard-Template in 'pveam available' gefunden." >&2
+    exit 1
+  fi
   pveam download "$TEMPLATE_STORAGE" "$TEMPLATE"
 fi
+echo "==> Verwende Template: $TEMPLATE"
 
 # ---------------------------------------------------------------------------
 # LXC-Container anlegen