diff --git a/group_vars/virtu.yml b/group_vars/virtu.yml
new file mode 100644
index 00000000..abde6dc6
--- /dev/null
+++ b/group_vars/virtu.yml
@@ -0,0 +1,2 @@
+---
+proxmox_mirror: http://mirror.adm.crans.org/proxmox/debian/pve
diff --git a/host_vars/gulp.cachan-adm.crans.org.yml b/host_vars/gulp.cachan-adm.crans.org.yml
index c972869b..2426c6b0 100644
--- a/host_vars/gulp.cachan-adm.crans.org.yml
+++ b/host_vars/gulp.cachan-adm.crans.org.yml
@@ -9,6 +9,7 @@ glob_ntp_client:
     - terenez.cachan-adm.crans.org
 
 debian_mirror: http://mirror.cachan-adm.crans.org/debian
+proxmox_mirror: http://mirror.cachan-adm.crans.org/proxmox/debian/pve
 
 loc_postgres:
   subnets:
diff --git a/roles/proxmox-apt-sources/templates/apt/sources.list.d/pve-enterprise.list.j2 b/roles/proxmox-apt-sources/templates/apt/sources.list.d/pve-enterprise.list.j2
index 739806d3..91bef79d 100644
--- a/roles/proxmox-apt-sources/templates/apt/sources.list.d/pve-enterprise.list.j2
+++ b/roles/proxmox-apt-sources/templates/apt/sources.list.d/pve-enterprise.list.j2
@@ -1,2 +1,2 @@
 {{ ansible_header | comment }}
-deb     http://mirror.adm.crans.org/proxmox/debian/pve {{ ansible_lsb.codename }} pve-no-subscription
+deb     {{ proxmox_mirror }} {{ ansible_distribution_release }} pve-no-subscription