diff --git a/README.md b/README.md
index 74f2897..b8e3fb8 100644
--- a/README.md
+++ b/README.md
@@ -22,6 +22,8 @@ Web application (PWA) enabling dance event participants to:
 - JWT authentication with bcrypt password hashing
 - Email verification via AWS SES (link + PIN code)
 - Password reset workflow
+- Real-time username/email availability validation (debounced API calls, visual feedback)
+- Enhanced password validation with visual requirement indicators
 - WSDC integration (auto-fill profile data from worldsdc.com)
 - Event slugs (alphanumeric IDs preventing enumeration attacks)
 - Cloudflare Turnstile CAPTCHA (bot protection on registration & contact form)