diff --git a/changelog/unreleased/save-katherine.md b/changelog/unreleased/save-katherine.md
new file mode 100644
index 0000000000..90d5a41b6b
--- /dev/null
+++ b/changelog/unreleased/save-katherine.md
@@ -0,0 +1,7 @@
+Bugfix: Save Katherine
+
+SpaceManager user katherine was removed with the demo user switch. 
+Now she comes back
+
+https://github.com/owncloud/ocis/issues/3823
+https://github.com/owncloud/ocis/pull/3824
diff --git a/extensions/idm/ldif/demousers.ldif b/extensions/idm/ldif/demousers.ldif
index 847cb37248..743911eaf4 100644
--- a/extensions/idm/ldif/demousers.ldif
+++ b/extensions/idm/ldif/demousers.ldif
@@ -32,6 +32,23 @@ ownCloudUUID: f7fbf8c8-139b-4376-b307-cf0a8c2d0d9c
 userPassword:: e0FSR09OMn0kYXJnb24yaWQkdj0xOSRtPTY1NTM2LHQ9MSxwPTIkUHJzWkpQQW9pMkFwZHlJ
  a2Q1NGkzQSRnalZzR3doTmk2K0djenJ4SVdPalN2UlBpWXhKSXpHVG4vcnpQZzkvSlZN
 
+dn: uid=katherine,ou=users,o=libregraph-idm
+objectClass: inetOrgPerson
+objectClass: organizationalPerson
+objectClass: ownCloud
+objectClass: person
+objectClass: top
+uid: katherine
+givenName: Katherine
+sn: Johnson
+cn: katherine
+displayName: Katherine Johnson
+description: An American mathematician whose calculations of orbital mechanics as a NASA employee were critical to the success of the first and subsequent U.S. crewed spaceflights.
+mail: katherine@example.org
+ownCloudUUID: 534bb038-6f9d-4093-946f-133be61fa4e7
+userPassword:: e0FSR09OMn0kYXJnb24yaWQkdj0xOSRtPTY1NTM2LHQ9MSxwPTIkYVd0b1RXdHdZblZuYjB4
+ Nk0wRm1adyRyeXVESVg0a3JSNGdmcnduZEh3aVpaSjVDUQ==
+
 dn: uid=richard,ou=users,o=libregraph-idm
 objectClass: inetOrgPerson
 objectClass: organizationalPerson