diff --git a/CHANGELOG.md b/CHANGELOG.md
index ad6e1197b3..da2130a065 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 # TelegramBotAPI changelog
 
+## 4.0.0
+
 ## 3.3.1
 
 * `Versions`: