diff --git a/zabbix_conf/pve.conf b/zabbix_conf/pve.conf
index ac8c6e7..d70f40f 100644
--- a/zabbix_conf/pve.conf
+++ b/zabbix_conf/pve.conf
@@ -7,4 +7,4 @@ UserParameter=pve.discovery[*],/usr/bin/sudo /var/lib/zabbix/bin/disco_pve_sudo
 # Where type is what to monitor (pool, storage, node, cluster, guest)
 # id is the id of the item to monitor. For a guest, it's his numerical ID, for a storage
 # a node or a pool, its name. For the cluster, there's no ID
-UserParameter=pve.check.all[*],/usr/bin/sudo /var/lib/zabbix/bin/check_pve_sudo --$1 $2
+UserParameter=pve.check.all[*],/usr/bin/sudo /var/lib/zabbix/bin/check_pve_sudo --cache=300 --$1 $2