diff --git a/roles/pvc/tasks/libvirt/main.yml b/roles/pvc/tasks/libvirt/main.yml
index 7507a8c..3cef5eb 100644
--- a/roles/pvc/tasks/libvirt/main.yml
+++ b/roles/pvc/tasks/libvirt/main.yml
@@ -14,14 +14,14 @@
   retries: 5
   until: apt_res is success
 
-- name: install Prometheus libvirt exporter if enabled
+- name: install Prometheus libvirt exporter if enabled (Debian 11+)
   apt:
     name:
       - prometheus-libvirt-exporter
   register: apt_res
   retries: 5
   until: apt_res is success
-  when: enable_prometheus_exporters is defined and enable_prometheus_exporters
+  when: enable_prometheus_exporters is defined and enable_prometheus_exporters and debian_version|int >= 11
 
 - name: add libvirt user to ceph group
   user: