diff --git a/NEWS b/NEWS
index e4036c29d..282f9c6fa 100644
--- a/NEWS
+++ b/NEWS
@@ -14,6 +14,7 @@ Bug fixes
  - [core] fixing sogo-tool backup with multi-domain configuration but domain-less logins
  - [core] during event scheduling, use 409 instead of 403 so Lightning doesn't fail silently
  - [core] correctly calculate recurrence exceptions when not overlapping the recurrence id
+ - [core] prevent invalid SENT-BY handling during event invitations (#3759)
 
 2.3.13 (2016-07-06)
 -------------------