diff --git a/resources/app-info-shipped.xsd b/resources/app-info-shipped.xsd
index a861b02e6a5..031579ad5a3 100644
--- a/resources/app-info-shipped.xsd
+++ b/resources/app-info-shipped.xsd
@@ -344,6 +344,7 @@
             <xs:element name="dav" minOccurs="0" maxOccurs="1"/>
             <xs:element name="prevent_group_restriction" minOccurs="0"
                         maxOccurs="1"/>
+            <xs:element name="session" minOccurs="0" maxOccurs="1"/>
         </xs:sequence>
     </xs:complexType>
 
diff --git a/resources/app-info.xsd b/resources/app-info.xsd
index 65b83a2985c..1c7cc5c47e4 100644
--- a/resources/app-info.xsd
+++ b/resources/app-info.xsd
@@ -340,6 +340,7 @@
             <xs:element name="dav" minOccurs="0" maxOccurs="1"/>
             <xs:element name="prevent_group_restriction" minOccurs="0"
                         maxOccurs="1"/>
+            <xs:element name="session" minOccurs="0" maxOccurs="1"/>
         </xs:sequence>
     </xs:complexType>