diff --git a/lib/mv_web/live/user_live/form.ex b/lib/mv_web/live/user_live/form.ex
index 72d4741..46e23b3 100644
--- a/lib/mv_web/live/user_live/form.ex
+++ b/lib/mv_web/live/user_live/form.ex
@@ -81,6 +81,18 @@ defmodule MvWeb.UserLive.Form do
 
           <%= if @show_password_fields do %>
             <div class="p-4 mt-4 space-y-4 rounded-lg bg-gray-50">
+              <%= if @user && MvWeb.Helpers.UserHelpers.has_oidc?(@user) do %>
+                <div class="p-3 mb-4 border border-red-300 rounded-lg bg-red-50" role="alert">
+                  <p class="text-sm font-semibold text-red-800">
+                    {gettext("SSO / OIDC user")}
+                  </p>
+                  <p class="mt-1 text-sm text-red-700">
+                    {gettext(
+                      "This user is linked via SSO (Single Sign-On). A password set or changed here only affects login with email and password in this application. It does not change the password in your identity provider (e.g. Authentik). To change the SSO password, use the identity provider or your organization's IT."
+                    )}
+                  </p>
+                </div>
+              <% end %>
               <.input
                 field={@form[:password]}
                 label={gettext("Password")}