diff --git a/group_vars/proxmox.yml b/group_vars/proxmox.yml
index 66a86009..49feacb6 100644
--- a/group_vars/proxmox.yml
+++ b/group_vars/proxmox.yml
@@ -80,6 +80,11 @@
       src: https://git.mgrote.net/mg/mirror-munin-contrib/raw/branch/master/plugins/libvirt/kvm_mem
     - name: kvm_net
       src: https://git.mgrote.net/mg/mirror-munin-contrib/raw/branch/master/plugins/libvirt/kvm_net
+    - name: kvm_io
+      src: https://git.mgrote.net/mg/mirror-munin-contrib/raw/branch/master/plugins/libvirt/kvm_io
+      config: |
+        [kvm_io]
+        user root
     - name: kvm_cpu
       src: https://git.mgrote.net/mg/mirror-munin-contrib/raw/branch/master/plugins/libvirt/kvm_cpu
     - name: proxmox_count