diff --git a/CHANGELOG.md b/CHANGELOG.md
index b136e17..fabf728 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+## 4.2.1
+- BH prototype points to BH (#176).
+
 ## 4.2.0
 - Added `xhtml` option (#174).
 
diff --git a/CHANGELOG.ru.md b/CHANGELOG.ru.md
index b17a000..ae60719 100644
--- a/CHANGELOG.ru.md
+++ b/CHANGELOG.ru.md
@@ -1,5 +1,8 @@
 # История изменений
 
+## 4.2.1
+- Добавлен конструктор BH в прототип BH (#176).
+
 ## 4.2.0
 - Добавлена опция `xhtml` (#174).
 
diff --git a/package.json b/package.json
index f2e3302..8233c08 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "author": "Marat Dulin <mdevils@yandex.ru>",
   "description": "Template engine. BEMJSON => HTML processor",
   "name": "bh",
-  "version": "4.2.0",
+  "version": "4.2.1",
   "repository": "https://github.com/bem/bh",
   "licence": "MIT",
   "contributors": [