diff --git a/CHANGELOG.md b/CHANGELOG.md
index 36ae24b52e..ececa0b868 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 
 ## 0.38.19
 
+* `BehaviourBuilder`:
+    * Hotfixes
+* `BehaviourBuilder FSM`:
+    * `BehaviourContextWithFSMBuilder` deprecated in favor to `BehaviourContextWithFSM`
+    * Now it is possible to define additional handlers in subcontexts of `BehaviourBuilderWithFSM`
+
 ## 0.38.18
 
 * `Core`: