diff --git a/src/opnsense/mvc/app/models/OPNsense/Auth/User.xml b/src/opnsense/mvc/app/models/OPNsense/Auth/User.xml
index 077d7ab8e..1d4499511 100644
--- a/src/opnsense/mvc/app/models/OPNsense/Auth/User.xml
+++ b/src/opnsense/mvc/app/models/OPNsense/Auth/User.xml
@@ -30,6 +30,8 @@
             </shell>
             <password type="UpdateOnlyTextField"/>
             <scrambled_password type="BooleanField"  volatile="true"/>
+            <!-- password policy constraints store last pwd change timestamp -->
+            <pwd_changed_at type="TextField"/>
             <landing_page type="TextField"/>
             <comment type="TextField"/>
             <email type="TextField"/>