diff --git a/resources/views/settings/saml.blade.php b/resources/views/settings/saml.blade.php
index 6a193a635f..f9ea056b34 100644
--- a/resources/views/settings/saml.blade.php
+++ b/resources/views/settings/saml.blade.php
@@ -176,7 +176,7 @@
                         <a class="btn btn-link text-left" href="{{ route('settings.index') }}">{{ trans('button.cancel') }}</a>
                     </div>
                     <div class="text-right col-md-6">
-                        <button type="submit" class="btn btn-primary"><i class="fas fa-check icon-white" aria-hidden="true"></i> {{ trans('general.save') }}</button>
+                        <button type="submit" class="btn btn-primary"{{ config('app.lock_passwords') === true ? ' disabled': '' }}><i class="fas fa-check icon-white" aria-hidden="true"></i> {{ trans('general.save') }}</button>
                     </div>
 
                 </div>