diff --git a/group_vars/mirror_backend.yml b/group_vars/mirror_backend.yml
index 809e5771d0bc2088028bea3c24827a37ed66a63f..340828c9bfdedde36be1fd8d0a2dc3a6d786d0cc 100644
--- a/group_vars/mirror_backend.yml
+++ b/group_vars/mirror_backend.yml
@@ -82,7 +82,8 @@ glob_apt_mirror:
       scheme: https
       host: packages.grafana.com
       path: oss/deb
-      suite: stable
+      suite:
+        - stable
       components:
         - main
     - name: proxmox
@@ -90,6 +91,8 @@ glob_apt_mirror:
       scheme: http
       host: download.proxmox.com
       path: debian/pve
-      suite: buster
+      suite:
+        - buster
+        - bullseye
       components:
         - pve-no-subscription
diff --git a/roles/apt-mirror/templates/apt/mirror.list.j2 b/roles/apt-mirror/templates/apt/mirror.list.j2
index ace1136f76ab67a5d63b1e7c2697a3eae2262e1e..58b7a46b39fa7d443092a6cccd73b192ade9e3a1 100644
--- a/roles/apt-mirror/templates/apt/mirror.list.j2
+++ b/roles/apt-mirror/templates/apt/mirror.list.j2
@@ -1,3 +1,5 @@
+{{ ansible_header | comment }}
+
 ############# config ##################
 #
 # set base_path    /var/spool/apt-mirror
@@ -15,7 +17,9 @@ set _tilde 0
 ############# end config ##############
 
 {% for target in apt_mirror.targets %}
-deb {{ target.scheme }}://{{ target.host }}/{{ target.path }} {{ target.suite }}{% for component in target.components %} {{ component }}{% endfor %}
+{% for suite in target.suite %}
+deb {{ target.scheme }}://{{ target.host }}/{{ target.path }} {{ suite }}{% for component in target.components %} {{ component }}{% endfor %}
+{% endfor %}
 
 clean {{ target.scheme }}://{{ target.host }}/{{ target.path }}