diff --git a/CHANGELOG.unreleased.md b/CHANGELOG.unreleased.md
index 353b5a9d7..dbfeebb47 100644
--- a/CHANGELOG.unreleased.md
+++ b/CHANGELOG.unreleased.md
@@ -8,6 +8,7 @@
 > Users must be able to say: “Nice enhancement, I'm eager to test it”
 
 - [Metadata Backup] Add a warning on restoring a metadata backup (PR [#5769](https://github.com/vatesfr/xen-orchestra/pull/5769))
+- [SAML] Compatible with users created with other authentication providers (PR [#5781](https://github.com/vatesfr/xen-orchestra/pull/5781))
 
 ### Bug fixes
 
@@ -33,6 +34,7 @@
 > In case of conflict, the highest (lowest in previous list) `$version` wins.
 
 - xen-api minor
+- xo-server-auth-saml minor
 - xo-server-backup-reports patch
 - xo-web minor
 - xo-server patch
diff --git a/packages/xo-server-auth-saml/src/index.js b/packages/xo-server-auth-saml/src/index.js
index f7ed5d0b6..96e88162c 100644
--- a/packages/xo-server-auth-saml/src/index.js
+++ b/packages/xo-server-auth-saml/src/index.js
@@ -85,7 +85,7 @@ class AuthSamlXoPlugin {
         }
 
         try {
-          done(null, await xo.registerUser('saml', name))
+          done(null, await xo.registerUser2('saml', { user: { id: name, name } }))
         } catch (error) {
           done(error.message)
         }