diff --git a/.env b/.env
index f65c354..0e30c2c 100644
--- a/.env
+++ b/.env
@@ -30,9 +30,9 @@ EMAIL_FROM=SkyMoney Budget <no-reply@skymoneybudget.com>
 EMAIL_BOUNCE_FROM=bounces@skymoneybudget.com
 EMAIL_REPLY_TO=support@skymoneybudget.com
 
-UPDATE_NOTICE_VERSION=1
-UPDATE_NOTICE_TITLE=SkyMoney Update
-UPDATE_NOTICE_BODY=We added email verification and account-delete confirmation
+UPDATE_NOTICE_VERSION=2
+UPDATE_NOTICE_TITLE=SkyMoney Security Update
+UPDATE_NOTICE_BODY=We strengthened OWASP security controls, auth protections, and deployment security checks.
 ALLOW_INSECURE_AUTH_FOR_DEV=false
 JWT_ISSUER=skymoney-api
 JWT_AUDIENCE=skymoney-web