diff --git a/ChangeLog b/ChangeLog
index e511b0e9b86..c7d0cd19192 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -30,6 +30,7 @@ For users:
 - New: Suggest a method to generate a backup file for user with no access
   to mysqldump binary.
 - New: Can use extrafields on contacts/addresses.
+- New: Support unique field for extrafields.
 - New: Extra fields supports more types (now int, string, double, date, datetime).
 - New: Can correct stock of a warehouse from warehouse card.
 - New: [ task #185 ]: Can input amount when correcting stock to recalculate PMP.