diff --git a/NEWS b/NEWS
index 7de032bf7..35094b971 100644
--- a/NEWS
+++ b/NEWS
@@ -9,6 +9,7 @@ Enhancements
 
 Bug fixes
  - [core] handle broken CalDAV clients sending bogus SENT-BY (#3992)
+ - [core] fixed handling of exdates and proper intersection for fbinfo (#4051)
  - [web] fixed ACL editor in admin module for Safari (#4036)
  - [web] fixed function call when removing contact category (#4039)
  - [web] localized mailbox names everywhere (#4040, #4041)