diff --git a/CHANGES.txt b/CHANGES.txt
index e69de29..16613d9 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -0,0 +1,4 @@
+Version 0.1.0 (19.09.2017)
+==========================
+
+- first relase, including library and GUI application
diff --git a/arduino_timetable/__init__.py b/arduino_timetable/__init__.py
index c0e8e82..13137c2 100644
--- a/arduino_timetable/__init__.py
+++ b/arduino_timetable/__init__.py
@@ -10,4 +10,4 @@ from .timetable import (
     TimedCommands
     )
 
-__version__ = '0.0.1'
+__version__ = '0.1.0'