diff --git a/share/doc/xsd/opennebula_configuration.xsd b/share/doc/xsd/opennebula_configuration.xsd
index 027fcd6003..e0eba84dd3 100644
--- a/share/doc/xsd/opennebula_configuration.xsd
+++ b/share/doc/xsd/opennebula_configuration.xsd
@@ -166,6 +166,7 @@
         </xs:element>
 
         <xs:element name="HOST_ENCRYPTED_ATTR" type="xs:string" minOccurs="0" maxOccurs="unbounded"/>
+        <xs:element name="HOST_PER_INTERVAL" type="xs:integer" minOccurs="0" maxOccurs="1"/>
         <xs:element name="IMAGE_RESTRICTED_ATTR" type="xs:string" minOccurs="0" maxOccurs="unbounded"/>
 
         <xs:element name="IM_MAD" minOccurs="0" maxOccurs="unbounded">
@@ -354,6 +355,7 @@
 
         <xs:element name="VM_MANAGE_OPERATIONS" type="xs:string" minOccurs="0" maxOccurs="1"/>
         <xs:element name="VM_MONITORING_EXPIRATION_TIME" type="xs:string" minOccurs="0" maxOccurs="unbounded"/>
+        <xs:element name="VM_PER_INTERVAL" type="xs:integer" minOccurs="0" maxOccurs="1"/>
         <xs:element name="VM_RESTRICTED_ATTR" type="xs:string" minOccurs="0" maxOccurs="unbounded"/>
 
         <xs:element name="VM_SUBMIT_ON_HOLD" minOccurs="0" maxOccurs="1">