diff --git a/N5/v5.1/metadatakatalog.xsd b/N5/v5.1/metadatakatalog.xsd
index 3726c42..1ee745a 100644
--- a/N5/v5.1/metadatakatalog.xsd
+++ b/N5/v5.1/metadatakatalog.xsd
@@ -604,6 +604,20 @@
     <xs:restriction base="xs:dateTime"/>
   </xs:simpleType>
 
+  <xs:simpleType name="avleveringspakkeStartDato">
+    <xs:annotation>
+      <xs:documentation>M114</xs:documentation>
+    </xs:annotation>
+    <xs:restriction base="xs:dateTime"/>
+  </xs:simpleType>
+
+  <xs:simpleType name="avleveringspakkeSluttDato">
+    <xs:annotation>
+      <xs:documentation>M115</xs:documentation>
+    </xs:annotation>
+    <xs:restriction base="xs:dateTime"/>
+  </xs:simpleType>
+
   <!-- M200-M299:	Referanser -->
 
   <xs:simpleType name="referanseForloeper">
@@ -708,6 +722,48 @@
     <xs:restriction base="ID"/>
   </xs:simpleType>
 
+  <xs:simpleType name="referanseOpprettetAv">
+    <xs:annotation>
+      <xs:documentation>M225</xs:documentation>
+    </xs:annotation>
+    <xs:restriction base="systemID"/>
+  </xs:simpleType>
+
+  <xs:simpleType name="referanseOppdatertAv">
+    <xs:annotation>
+      <xs:documentation>M226</xs:documentation>
+    </xs:annotation>
+    <xs:restriction base="systemID"/>
+  </xs:simpleType>
+
+  <xs:simpleType name="referanseAvsluttetAv">
+    <xs:annotation>
+      <xs:documentation>M227</xs:documentation>
+    </xs:annotation>
+    <xs:restriction base="systemID"/>
+  </xs:simpleType>
+
+  <xs:simpleType name="referanseArkivertAv">
+    <xs:annotation>
+      <xs:documentation>M228</xs:documentation>
+    </xs:annotation>
+    <xs:restriction base="systemID"/>
+  </xs:simpleType>
+
+  <xs:simpleType name="referanseForelderMappe">
+    <xs:annotation>
+      <xs:documentation>M229</xs:documentation>
+    </xs:annotation>
+    <xs:restriction base="systemID"/>
+  </xs:simpleType>
+
+  <xs:simpleType name="referanseEndretAv">
+    <xs:annotation>
+      <xs:documentation>M230</xs:documentation>
+    </xs:annotation>
+    <xs:restriction base="systemID"/>
+  </xs:simpleType>
+
   <!-- M300-M369: Arkiv- og saksbehandlingsfunksjonalitet -->
 
   <xs:simpleType name="dokumentmedium">
@@ -1341,6 +1397,22 @@
     </xs:restriction>
   </xs:simpleType>
 
+  <xs:simpleType name="oppdatertDato">
+    <xs:annotation>
+      <xs:documentation>M632</xs:documentation>
+    </xs:annotation>
+    <xs:restriction base="xs:dateTime"/>
+  </xs:simpleType>
+
+  <xs:simpleType name="oppdatertAv">
+    <xs:annotation>
+      <xs:documentation>M633</xs:documentation>
+    </xs:annotation>
+    <xs:restriction base="xs:string">
+      <xs:minLength value="1"/>
+    </xs:restriction>
+  </xs:simpleType>
+
   <!-- M660-M679: Logging av arbeidsflyt -->
 
   <xs:simpleType name="flytTil">