diff --git a/extensions/elasticsearch/CHANGELOG.md b/extensions/elasticsearch/CHANGELOG.md
index 3680e1c751..22bbc46799 100644
--- a/extensions/elasticsearch/CHANGELOG.md
+++ b/extensions/elasticsearch/CHANGELOG.md
@@ -5,6 +5,7 @@ Yii Framework 2 elasticsearch extension Change Log
 --------------------------
 
 - Bug #3587: Fixed an issue with storing empty records (cebe)
+- Bug #4187: Elasticsearch dynamic scripting is disabled in 1.2.0, so do not use it in query builder (cebe)
 - Enh #3520: Added `unlinkAll()`-method to active record to remove all records of a model relation (NmDimas, samdark, cebe)
 - Enh #3527: Added `highlight` property to Query and ActiveRecord. (Borales)
 - Enh #4086: changedAttributes of afterSave Event now contain old values (dizews)