diff --git a/README.md b/README.md
index c53dcfb..1c46dee 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Simple Open EtherCAT Master Library
+# Simple Open EtherCAT Master Library ver.1.4
 [![Build Status](https://github.com/OpenEtherCATsociety/SOEM/workflows/build/badge.svg?branch=master)](https://github.com/OpenEtherCATsociety/SOEM/actions?workflow=build)
 
 Оригинальный репозиторий: https://github.com/OpenEtherCATsociety/SOEM