diff --git a/docs/changelog-develop.md b/docs/changelog-develop.md
index e3fe23a..f8f9308 100644
--- a/docs/changelog-develop.md
+++ b/docs/changelog-develop.md
@@ -2,6 +2,13 @@
 
 This file documents changes on the develop branch of this project.
 
+## 2026-05-28 — Authentication: login page
+
+### Added
+- `login.html` with username / password / remember-me.
+- Shared `auth.js` helpers (postJson, getJson).
+- CSS for auth pages and the header user-badge.
+
 ## 2026-05-28 — Authentication: API gating
 
 ### Changed