diff --git a/docs/simplesamlphp-upgrade-notes-2.0.md b/docs/simplesamlphp-upgrade-notes-2.0.md
index 1e9be1b1d5cb04153d3bdbecd2b12cdca6f13e0a..f4d85492ba86afc8feb247174302b136eec6df08 100644
--- a/docs/simplesamlphp-upgrade-notes-2.0.md
+++ b/docs/simplesamlphp-upgrade-notes-2.0.md
@@ -41,6 +41,7 @@ The date formatting when specifying a custom logging string has been changed fro
 deprecated `strftime()` format to PHP's `date()` format.
 
 Configuration options that have been removed:
+ - simplesaml.nameidattribute. Use the appropriate authproc-filters instead
  - languages[priorities]
  - attributes.extradictionaries. Add an attributes.po to your configured theme instead.
  - admin.protectindexpage. Replaced by the admin module which always requires login.