diff --git a/doc/integrator/authentication_oidc.rst b/doc/integrator/authentication_oidc.rst
index 413285948c..4d56c7f0ac 100644
--- a/doc/integrator/authentication_oidc.rst
+++ b/doc/integrator/authentication_oidc.rst
@@ -157,9 +157,11 @@ Configure the hooks in the project initialization:
 QGIS with Zitadel
 ~~~~~~~~~~~~~~~~~
 
-In Zitadel you should have a PKCS application with the following settings:
+In Zitadel you should have a PKCE application with the following settings:
 Redirect URI: ``http://127.0.0.1:7070/``.
 
+You need QGIS desktop 3.34 or later.
+
 On QGIS:
 
 * Add an ``Authentication``.